APA (7e ed.) Bronvermelding

ebrary, Inc, Klein, M., Heimann, P., Money-Kyrle, R. E., & Jones, E. (1977). New directions in psycho-analysis: The significance of infant conflict in the pattern of adult behaviour. Karnac.

Chicago (17e ed.) Bronvermelding

ebrary, Inc, Melanie Klein, Paula Heimann, R. E. Money-Kyrle, en Ernest Jones. New Directions in Psycho-analysis: The Significance of Infant Conflict in the Pattern of Adult Behaviour. London: Karnac, 1977.

MLA (9e ed.) Bronvermelding

ebrary, Inc, et al. New Directions in Psycho-analysis: The Significance of Infant Conflict in the Pattern of Adult Behaviour. Karnac, 1977.