APA (7th ed.) Citation

Dumitriu, P., & Denny, N. (1964). Incognito. Collins.

Chicago Style (17th ed.) Citation

Dumitriu, Petru, and Norman Denny. Incognito. London: Collins, 1964.

MLA (8th ed.) Citation

Dumitriu, Petru, and Norman Denny. Incognito. Collins, 1964.

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