APA (7th ed.) Citation

Quentin, P. Suspicious circumstances (Penguin, GB. 1957.).

Chicago Style (17th ed.) Citation

Quentin, Patrick. Suspicious Circumstances. Penguin, GB. 1957.

MLA (9th ed.) Citation

Quentin, Patrick. Suspicious Circumstances. Penguin, GB. 1957.

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