Cita APA (7a ed.)

Clubb, O. E. (1971). China and Russia: The Great game. Columbia University.

Cita Chicago Style (17a ed.)

Clubb, O. Edmund. China and Russia: The Great Game. New York: Columbia University, 1971.

Cita MLA (9a ed.)

Clubb, O. Edmund. China and Russia: The Great Game. Columbia University, 1971.