Cita APA (7th ed.)

Donovan, M. (1954). Gunsmoke in Crosbie. Mills & Boon.

Cita Chicago (17th ed.)

Donovan, Mark. Gunsmoke in Crosbie. London: Mills & Boon, 1954.

Cita MLA (8th ed.)

Donovan, Mark. Gunsmoke in Crosbie. Mills & Boon, 1954.