APA (7. basım) Alıntı

KRUG, M. M. (1967). History and the social science. Blaisdell Pub.

Chicago Style (17. basım) Atıf

KRUG, Mark M. History and the Social Science. Toronto: Blaisdell Pub, 1967.

MLA (9th ed.) Atıf

KRUG, Mark M. History and the Social Science. Blaisdell Pub, 1967.