APA aipamena

Rickaby, J. 1. M. (1911). The Modern Papacy. London.

Chicago Style aipamena

Rickaby, Joseph 1845-1932; Morris. The Modern Papacy. London, 1911.

MLA aipamena

Rickaby, Joseph 1845-1932; Morris. The Modern Papacy. London, 1911.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.