APA-referens

Smith, E. L. (1983). Principles of biotechnology: Mammalian biochemistry (7th ed.). McGraw-Hill.

Chicago-stil citat

Smith, Emil L. Principles of Biotechnology: Mammalian Biochemistry. 7th ed. Auckland: McGraw-Hill, 1983.

MLA-referens

Smith, Emil L. Principles of Biotechnology: Mammalian Biochemistry. 7th ed. McGraw-Hill, 1983.