APA استشهاد

Rosencranz, A. &. C. (1982). American Government. Holt Publishers.

استشهاد بنمط شيكاغو

Rosencranz, Armin & Chapin. American Government. Newyork: Holt Publishers, 1982.

MLA استشهاد

Rosencranz, Armin & Chapin. American Government. Holt Publishers, 1982.