Gaya APA

Pottmeyer, H, J. (1998). Towards a papacy in communion: Perspectives from Vatican Councils I & II. . New York: New York Herder and Herder Book.

Gaya MLA

Pottmeyer, Hermann, J.. "Towards a papacy in communion: Perspectives from Vatican Councils I & II. ". New York: New York Herder and Herder Book, 1998. Buku.