Cita APA (7th ed.)

Gunther, J. (1910). Inside U.S.A (rev.). Hamish Hamilton.

Cita Chicago (17th ed.)

Gunther, John. Inside U.S.A. rev. London: Hamish Hamilton, 1910.

Cita MLA (9th ed.)

Gunther, John. Inside U.S.A. rev. Hamish Hamilton, 1910.