APA (7th ed.) Zitazioa

Uhlig, H. (1998). Industrial enzymes and their applications. John Wiley.

Chicago Style (17th ed.) Zitazioa

Uhlig, Helmut. Industrial Enzymes and Their Applications. Nueva York: John Wiley, 1998.

MLA (9th ed.) Zitazioa

Uhlig, Helmut. Industrial Enzymes and Their Applications. John Wiley, 1998.