APA (7th ed.) Citation

Cooper, C. (1968). Blackmail is murder. Robert Hale.

Chicago Style (17th ed.) Citation

Cooper, Craig. Blackmail Is Murder. London: Robert Hale, 1968.

MLA (8th ed.) Citation

Cooper, Craig. Blackmail Is Murder. Robert Hale, 1968.

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