APA (7e ed.) Bronvermelding

Não informado. (2003). Attachment & Human Development. Brunner Routledge.

Chicago (17e ed.) Bronvermelding

Não informado. Attachment & Human Development. London: Brunner Routledge, 2003.

MLA (8e ed.) Bronvermelding

Não informado. Attachment & Human Development. Brunner Routledge, 2003.

Let op: Deze citaties zijn niet altijd 100% accuraat.