Black, S. and M. Sykes1971'Promiscuity and Oral Contraception: The Relationship Examined'Social Science and Medicine, Vol. 5: 637-643.
2.
Blalock, H.M.1972Causal Inferences in Non-experimental ResearchNew York: Norton.
3.
Cannon, K.L. and R. Long1971'Premarital Sexual Behaviour in the Sixties'Journal of Marriage and the Family, Vol. 33: 36-49.
4.
Christensen. H.T. and C.F. Gregg1970'Changing Sex Norms in America and Scandinavia'Journal of Marriage and the Family, Vol. 32: 616-627.
5.
Department of Health1975Trends in Health and Health ServicesWellington: Government Printer.
6.
Ehrmann, W.1959Premarital Dating BehaviourNew York: Holt, Rinehart and Winston.
7.
Foote, N.N.1953'Sex as Play'Social Problems, Vol. 1: 159-163.
8.
Gagnon, J.H. and W. Simon1973Sexual Conduct: The Social Sources of SexualityChicago: Aldine.
9.
Irwin, J.1976'Survey into Sexual Knowledge, Attitudes and Behaviour in First Year University and Teachers' College Students' Pp. 114-115in R. A. C. Stewart (ed.), Adolescence in New Zealand.Auckland: Heinemann.
10.
Israel, J. and R. Eliasson1971'Consumption Society, Sex Roles and Sexual Behaviour'Acta Sociologica, Vol. 14: 68-82.
11.
Jensen, J.1969IllegitimacyWellington: Joint Committee on Young Offenders.
12.
Kaats, G.R. and K.E. Davis1970'The Dynamics of Sexual Behaviour of College Students'Journal of Marriage and the Family. Vol. 32: 390-399.
13.
Kinsey, A.C.W.B. Pomeroy and C.E. Martin1948Sexual Behaviour in' the Human MalePhiladelphia: Saunders.
14.
Kinsey, A., W.B. Pomeroy, C.E. Martin and P. Gebhard1965Sexual Behaviour in the Human FemaleNew York: Pocket Books.
15.
Lewis, R.A. and W.R. Burr1975'Premarital Coitus and Commitment Among College Students'Archives of Sexual Behaviour, Vol. 4: 73-79.
16.
Libby, R.W. and J.E. Carlson1973'A Theoretical Framework for Premarital Sexual Decisions in the Dyad'Archives of Sexual Behaviour , Vol. 2: 365-378.
17.
Morton, R.S.1975'Control of Venereal Disease in New Zealand'New Zealand Medical Journal, Vol. 81: 527-531.
18.
Page, R.1975a 'Sexual Behaviour and Attitudes of Young People'M.A. Thesis, Auckland University.
19.
Page, R., J.S. Werry and R. Hunton1975b 'Sexual Activity and Contraception Use in Young Adults'New Zealand Medical Journal, Vol. 82: 261-264.
20.
Reiss, I.L.1967The Social Context of Premarital Sexual PermissivenessNew York: Holt, Rinehart and Winston.
21.
Rosenberg, B. and J. Benseman1968'Sexual Patterns in Three Ethnic Subcultures of an American Underclass'The Annals of the American Academy of Political and Social Science, Vol. 376: 61-75.
22.
Schmidt, G. and V. Sigusch1972'Changes in Sexual Behaviour Among Young Males and Females Between 1960-1970'Archives of Sexual Behaviour , Vol. 2: 27-45.
23.
Schofield, M.1965The Sexual Behaviour of Young PeopleLondon: Longman, Green.
24.
Sigusch, V. and G. Schmidt1971'Lower-class Sexuality: Some Emotional and Social Aspects in West German Males and Females'Archives of Sexual Behaviour, Vol. 1: 29-44.
25.
Simpson, D.W.1971'Pregnancy Among the Unmarried in New Zealand'New Zealand Medical Journal, Vol. 73: 1-5.
26.
Wilson. W. Cody1975'The Distribution of Selected Sexual Attitudes and Behaviours Among the Adult Population of the United States'Journal of Sex Research, Vol. 11: 46-64.