Cita APA (7a ed.)

Curtis Wilgus, A. P. D. (1943). LATIN AMERICA IN MAPS. Historic, geographic, economic. Barnes and Noble.

Cita Chicago Style (17a ed.)

Curtis Wilgus, A. Ph. D. LATIN AMERICA IN MAPS. Historic, Geographic, Economic. New York: Barnes and Noble, 1943.

Cita MLA (9a ed.)

Curtis Wilgus, A. Ph. D. LATIN AMERICA IN MAPS. Historic, Geographic, Economic. Barnes and Noble, 1943.