एपीए उद्धरण

Bergmeyer, H. U. (1986). Methods of enzymatic analysis, Vol.09: Proteins and peptides (3 ed.). Verlag Chemie.

शिकागो स्टाइल उद्धरण

Bergmeyer, Hans Ulrich. Methods of Enzymatic Analysis, Vol.09: Proteins and Peptides. 3 ed. Weinheim: Verlag Chemie, 1986.

एमएलए उद्धरण

Bergmeyer, Hans Ulrich. Methods of Enzymatic Analysis, Vol.09: Proteins and Peptides. 3 ed. Verlag Chemie, 1986.