Cita APA (7th ed.)
Parkes, H. B. (1960). A history of Mexico. Houghton Miffin.
Cita Chicago (17th ed.)
Parkes, Henry Bamford. A History of Mexico. Boston: Houghton Miffin, 1960.
Cita MLA (9th ed.)
Parkes, Henry Bamford. A History of Mexico. Houghton Miffin, 1960.
Atenció: Aquestes cites poden no estar 100% correctes.