APA (7. basım) Alıntı

Childe, V. G. (1942). What happened in history. Penguin Books.

Chicago Style (17. basım) Atıf

Childe, Vere Gordon. What Happened in History. Londres: Penguin Books, 1942.

MLA (9th ed.) Atıf

Childe, Vere Gordon. What Happened in History. Penguin Books, 1942.