Citazione Stile APA (7a Edizione)

Murphy, G. (1945). Human nature and enduring peace. Houghton Mifflin for Reynal and Hitchcock.

Citazione stile Chigago Style (17a edizione)

Murphy, Gardner. Human Nature and Enduring Peace. Boston: Houghton Mifflin for Reynal and Hitchcock, 1945.

Citatione MLA (8a ed.)

Murphy, Gardner. Human Nature and Enduring Peace. Houghton Mifflin for Reynal and Hitchcock, 1945.