Gaya APA

Kesselman, M., Joel, I, K. (1987). Eropenan politics in transition . Lexington: Lexington: D.C. Heath and Company; 1987.

Gaya MLA

Kesselman, Mark., Joel, I., Krieger,. "Eropenan politics in transition". Lexington: Lexington: D.C. Heath and Company; 1987, 1987. Text.