Cita APA (7th ed.)

Hernandez, J. B. (1981). Between two wars: American regime. s.n.].

Cita Chicago (17th ed.)

Hernandez, Juan B. Between Two Wars: American Regime. [S.l: s.n.], 1981.

Cita MLA (9th ed.)

Hernandez, Juan B. Between Two Wars: American Regime. s.n.], 1981.