APA ציטוט

Hobman, D. (1978). Sociel Challenge of Ageing. Croom Helm.

Chicago Edition Citation

Hobman, David. Sociel Challenge of Ageing. London: Croom Helm, 1978.

ציטוט MLA

Hobman, David. Sociel Challenge of Ageing. Croom Helm, 1978.