APA (7. basım) Alıntı

Williamson, C. C. H. (1938). Great Catholics. Nicholson and Watson, Limited.

Chicago Style (17. basım) Atıf

Williamson, Claude C. H. Great Catholics. London: Nicholson and Watson, Limited, 1938.

MLA (8th ed.) Atıf

Williamson, Claude C. H. Great Catholics. Nicholson and Watson, Limited, 1938.