APA-viite

Dugas, H., & Penney, C. (1981). Bioorganic chemistry: A chemical approach to enzyme action. Springer-Verlag.

Chicago-tyylinen lähdeviittaus

Dugas, Hermann, ja Christopher Penney. Bioorganic Chemistry: A Chemical Approach to Enzyme Action. New York: Springer-Verlag, 1981.

MLA-viite

Dugas, Hermann, ja Christopher Penney. Bioorganic Chemistry: A Chemical Approach to Enzyme Action. Springer-Verlag, 1981.