APA način citiranja (7. izdanje)

Trigg,Roger. (1988). Ideas of human nature: An historical introduction. Blackwell Publishers.

Čikaški stil citiranja (17. izdanje)

Trigg,Roger. Ideas of Human Nature: An Historical Introduction. Oxford: Blackwell Publishers, 1988.

MLA način citiranja (9. izdanje)

Trigg,Roger. Ideas of Human Nature: An Historical Introduction. Blackwell Publishers, 1988.