APA ציטוט

Heckscher, G. (1973). The study of comparative government and politics. Greenwood Press.

Chicago Style (17th ed.) Citation

Heckscher, Gunnar. The Study of Comparative Government and Politics. Westport, Conn: Greenwood Press, 1973.

ציטוט MLA

Heckscher, Gunnar. The Study of Comparative Government and Politics. Greenwood Press, 1973.