APA استشهاد

Marvick, D. (1961). Political Decision - makers. Amerind.

استشهاد بنمط شيكاغو

Marvick, Dwaine. Political Decision - Makers. New Delhi: Amerind, 1961.

MLA استشهاد

Marvick, Dwaine. Political Decision - Makers. Amerind, 1961.