APA (7th ed.) Zitazioa

CLAUSEN, C. A. (1978). Principles of industrial chemistry. John Wiley.

Chicago Style (17th ed.) Zitazioa

CLAUSEN, Chris A. Principles of Industrial Chemistry. New York: John Wiley, 1978.

MLA (9th ed.) Zitazioa

CLAUSEN, Chris A. Principles of Industrial Chemistry. John Wiley, 1978.