Cita APA (7a ed.)

Bergmeyer, H. U., & Gawehn, K. (1974). Methods of enzymatic analysis (2nd English ed.). Verlag Chemie ; Academic Press.

Cita Chicago Style (17a ed.)

Bergmeyer, Hans Ulrich, y Karlfried Gawehn. Methods of Enzymatic Analysis. 2nd English ed. Weinheim : New York: Verlag Chemie ; Academic Press, 1974.

Cita MLA (8a ed.)

Bergmeyer, Hans Ulrich, y Karlfried Gawehn. Methods of Enzymatic Analysis. 2nd English ed. Verlag Chemie ; Academic Press, 1974.