APA način citiranja (7. izdanje)

Fearnsides, W., & Bulman, O. (1966). The psychology of human ageing. Penguin Books.

Čikaški stil citiranja (17. izdanje)

Fearnsides, W.G, i O.M.B Bulman. The Psychology of Human Ageing. Harmondsworth, Middlesex, England: Penguin Books, 1966.

MLA način citiranja (8. izdanje)

Fearnsides, W.G, i O.M.B Bulman. The Psychology of Human Ageing. Penguin Books, 1966.