Cita APA (7a ed.)

O'Farrell, P., & O'Farrell, D. (1969). Documents in Australian Catholic history. Geoffrey Chapman.

Cita Chicago Style (17a ed.)

O'Farrell, Patrick, y Deirdre O'Farrell. Documents in Australian Catholic History. London [etc.]: Geoffrey Chapman, 1969.

Cita MLA (9a ed.)

O'Farrell, Patrick, y Deirdre O'Farrell. Documents in Australian Catholic History. Geoffrey Chapman, 1969.