APA (7th ed.) Citation

Oppenheim, E. P. (1933). The ex-detective. Hodder and Stoughton.

Chicago Style (17th ed.) Citation

Oppenheim, E. Phillips. The Ex-detective. London: Hodder and Stoughton, 1933.

MLA (8th ed.) Citation

Oppenheim, E. Phillips. The Ex-detective. Hodder and Stoughton, 1933.

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