APA (7th ed.) Citation

Kerr, W. S. (1962). A handbook on the Papacy (3rd impression.). Marshall, Morgan & Scott.

Chicago Style (17th ed.) Citation

Kerr, William Shaw. A Handbook on the Papacy. 3rd impression. London [etc.]: Marshall, Morgan & Scott, 1962.

MLA (9th ed.) Citation

Kerr, William Shaw. A Handbook on the Papacy. 3rd impression. Marshall, Morgan & Scott, 1962.

Warning: These citations may not always be 100% accurate.