Cita APA (7th ed.)
Moon, T. J. (1960). MODERN biology. Holt, Rinehart and Winston.
Cita Chicago (17th ed.)
Moon, Truman J. MODERN Biology. New York: Holt, Rinehart and Winston, 1960.
Cita MLA (9th ed.)
Moon, Truman J. MODERN Biology. Holt, Rinehart and Winston, 1960.
Atenció: Aquestes cites poden no estar 100% correctes.