APA استشهاد

Fromm, E. Man For Himself: : an inquiry into the psychology of ethics. Routledge & Kegan Paul Ltd.

استشهاد بنمط شيكاغو

Fromm, Erich. Man For Himself: : An Inquiry into the Psychology of Ethics. london: Routledge & Kegan Paul Ltd.

MLA استشهاد

Fromm, Erich. Man For Himself: : An Inquiry into the Psychology of Ethics. Routledge & Kegan Paul Ltd.