BairdD. (1947). Social class and foetal mortality. Lancet, 2, 531.
2.
BairdD.ThomsonA.DuncanE. H. (1953). Causes and prevention of stillbirth and first week death; evidence from Aberdeen clinical records. J. Obstet. Gynaec. Brit. Emp., 60, 17.
3.
BairdD.WalkerJ.ThomsonA. (1954). Causes and prevention of stillbirth and first week death; classification of deaths by clinical cause; effects of age, parity and length of gestation on death rate by cause. J. Obstet. Gynaec. Brit. Emp., 61, 433.
4.
BairdD.WalkerJ. (1963). In British Obstetrical Practice, p. 959. London: Heinemann.
5.
DuncanE. H.BairdD.ThomsonA. (1952). Causes and prevention of still birth and first week death; evidence of vital statistics. J. Obstet. Gynaec. Brit. Emp., 59, 183.
6.
DouglasC. A.McKinlcyP. L. (1959). Maternal and infant mortality in Scotland. Health. Bull., 17, 17.
7.
WalkerJ.SmithA. (1961). In Proceedings of the First International Conference on Congenital Malformation, p. 257. Philadelphia: Lippencott.