Cita APA (7a ed.)

Cornejo, M. H. (1932). The Balance of the Continents. Humphrey Milford.

Cita Chicago Style (17a ed.)

Cornejo, Mariano H. The Balance of the Continents. Oxford: Humphrey Milford, 1932.

Cita MLA (9a ed.)

Cornejo, Mariano H. The Balance of the Continents. Humphrey Milford, 1932.