Yoder, C. H., Suydam, F. H., & Snavely, F. A. (1980). Chemistry. Harcourt Brace Jovanovich.
Cita Chicago (17th ed.)Yoder, Claude H., Fred H. Suydam, i Fred A. Snavely. Chemistry. New York: Harcourt Brace Jovanovich, 1980.
Cita MLA (9th ed.)Yoder, Claude H., et al. Chemistry. Harcourt Brace Jovanovich, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.