Cita APA (7th ed.)

Sienko, M. J., & Plane, R. A. (1957). Chemistry. McGraw-Hill.

Cita Chicago (17th ed.)

Sienko, Michell J., i Robert A. Plane. Chemistry. Nueva York: McGraw-Hill, 1957.

Cita MLA (9th ed.)

Sienko, Michell J., i Robert A. Plane. Chemistry. McGraw-Hill, 1957.