APA-referens

Bergmeyer, H. U. (1988). Methods of enzymatic analysis (3 /.).

Chicago-stil citat

Bergmeyer, Hans Ulrich. Methods of Enzymatic Analysis. 3 /. Germany weinheim, 1988.

MLA-referens

Bergmeyer, Hans Ulrich. Methods of Enzymatic Analysis. 3 /. 1988.