Cita APA (7th ed.)

Heichklen, J. (1976). Atmosphere chemistry. Academic.

Cita Chicago (17th ed.)

Heichklen, Julian. Atmosphere Chemistry. New York: Academic, 1976.

Cita MLA (9th ed.)

Heichklen, Julian. Atmosphere Chemistry. Academic, 1976.

Atenció: Aquestes cites poden no estar 100% correctes.