APA-viite (7. p.)
Squiggle Foundation, ebrary, Inc, & Caldwell, L. (2005). Sex and sexuality: Winnicottian perspectives. Karnac Books.
Chicago-viite (17. p.)
Squiggle Foundation, Inc ebrary, ja Lesley Caldwell. Sex and Sexuality: Winnicottian Perspectives. London ; New York: Karnac Books, 2005.
MLA-viite (9. p.)
Squiggle Foundation, et al. Sex and Sexuality: Winnicottian Perspectives. Karnac Books, 2005.
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