APA (7th ed.) Citation

Sayers, D. L. (1933). Murder must advertise: A detective story. Gollancz.

Chicago Style (17th ed.) Citation

Sayers, Dorothy L. Murder Must Advertise: A Detective Story. Lond.: Gollancz, 1933.

MLA (8th ed.) Citation

Sayers, Dorothy L. Murder Must Advertise: A Detective Story. Gollancz, 1933.

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