APA-Zitierstil (7. Ausg.)

Coppa, F. J. (2008). Politics and the papacy in the modern world (1. publ.). Greenwood Press.

Chicago-Zitierstil (17. Ausg.)

Coppa, Frank J. Politics and the Papacy in the Modern World. 1. publ. Westport, Conn. [u.a.]: Greenwood Press, 2008.

MLA-Zitierstil (9. Ausg.)

Coppa, Frank J. Politics and the Papacy in the Modern World. 1. publ. Greenwood Press, 2008.