APA (7th ed.) Citation

Hallett, P. E. (1927). Penance and Fasting. London.

Chicago Style (17th ed.) Citation

Hallett, Philip E. Penance and Fasting. London, 1927.

MLA (8th ed.) Citation

Hallett, Philip E. Penance and Fasting. London, 1927.

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