Cita APA (7th ed.)

Sturzo, L. (1946). Nationalism and internationalism. Roy Pub.

Cita Chicago (17th ed.)

Sturzo, Luigi. Nationalism and Internationalism. New York: Roy Pub, 1946.

Cita MLA (9th ed.)

Sturzo, Luigi. Nationalism and Internationalism. Roy Pub, 1946.