Murphy, H.B.M. (1977) Migration, culture and mental health. Psychological Medicine7:677-690.
2.
Turner, V. (1962) The Ritual Process. Ithaca: Cornell University Press.
3.
Van Gennep, A. (1960) The Rites of Passage. London : Routledge and Kegan Paul. (Translated from the French Les rites de passage first published in 1908).
