Cita APA (7th ed.)
Ebbing, D. D. (1993). General Chemistry (4th ed.). Houghton Mifflin..
Cita Chicago (17th ed.)
Ebbing, Darrell D. General Chemistry. 4th ed. Dallas: Houghton Mifflin., 1993.
Cita MLA (9th ed.)
Ebbing, Darrell D. General Chemistry. 4th ed. Houghton Mifflin., 1993.
Atenció: Aquestes cites poden no estar 100% correctes.