Cita APA (7th ed.)
O'connor, R. (1977). Fundamentals of Chemistry (2nd ed.). Harper & Row.
Cita Chicago (17th ed.)
O'connor, Rod. Fundamentals of Chemistry. 2nd ed. New York: Harper & Row, 1977.
Cita MLA (9th ed.)
O'connor, Rod. Fundamentals of Chemistry. 2nd ed. Harper & Row, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.