Cita APA (7a ed.)

Cresson, W. (1922). The Holy alliance: The European background of the Monroe Doctrine. Oxford University.

Cita Chicago Style (17a ed.)

Cresson, W.P. The Holy Alliance: The European Background of the Monroe Doctrine. New York: Oxford University, 1922.

Cita MLA (9a ed.)

Cresson, W.P. The Holy Alliance: The European Background of the Monroe Doctrine. Oxford University, 1922.