Cita APA (7a ed.)

Clutton-Brock, A. The ultimate belief / by A. Clutton-Brock.

Cita Chicago Style (17a ed.)

Clutton-Brock, A. The Ultimate Belief / by A. Clutton-Brock. London : Constable, 1916.

Cita MLA (8a ed.)

Clutton-Brock, A. The Ultimate Belief / by A. Clutton-Brock.