Cita APA (7a ed.)

Motley, J. L., & Curtis, G. W. (1889). Correspondence. Harper.

Cita Chicago Style (17a ed.)

Motley, John Lothrop, y George William Curtis. Correspondence. New York: Harper, 1889.

Cita MLA (8a ed.)

Motley, John Lothrop, y George William Curtis. Correspondence. Harper, 1889.