Ebbing, D. D. (1990). General Chemistry (3rd ed.). Houghton Mifflin..
Cita Chicago (17th ed.)Ebbing, Darrell D. General Chemistry. 3rd ed. Boston: Houghton Mifflin., 1990.
Cita MLA (9th ed.)Ebbing, Darrell D. General Chemistry. 3rd ed. Houghton Mifflin., 1990.
Atenció: Aquestes cites poden no estar 100% correctes.