Gaya APA

Gallagher, R, C, &, B, M, C, (. (1989). History and conscience: studies in honour of Sean O'Riordan, CSsR. . Dublin: Gill & Macmillan.

Gaya MLA

Gallagher, Raphael,, CSsR, &, Brendan, McConvery,, CSsR, (ed.). "History and conscience: studies in honour of Sean O'Riordan, CSsR. ". Dublin: Gill & Macmillan, 1989. Buku.