Cita APA (7a ed.)

Howe, L. (1917). Universal military education and service: The Swiss system for the United States (2nd ed.). G. P. Putnam's sons.

Cita Chicago Style (17a ed.)

Howe, Lucien. Universal Military Education and Service: The Swiss System for the United States. 2nd ed. New York and London: G. P. Putnam's sons, 1917.

Cita MLA (8a ed.)

Howe, Lucien. Universal Military Education and Service: The Swiss System for the United States. 2nd ed. G. P. Putnam's sons, 1917.

Precaución: Estas citas no son 100% exactas.