APA (7th ed.) Citation

Oppenheim, E. P. (1931). Sinners beware. Hodder and Stoughton.

Chicago Style (17th ed.) Citation

Oppenheim, E. Phillips. Sinners Beware. London: Hodder and Stoughton, 1931.

MLA (8th ed.) Citation

Oppenheim, E. Phillips. Sinners Beware. Hodder and Stoughton, 1931.

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