APA-viite (7. p.)

Webster, R. W., & Koch, W. (1903). A laboratory manual of physiological chemistry. The University of Chicago Press; W. Wesley & Son.

Chicago-viite (17. p.)

Webster, Ralph W., ja Waldemar Koch. A Laboratory Manual of Physiological Chemistry. Chicago, London: The University of Chicago Press; W. Wesley & Son, 1903.

MLA-viite (8. p.)

Webster, Ralph W., ja Waldemar Koch. A Laboratory Manual of Physiological Chemistry. The University of Chicago Press; W. Wesley & Son, 1903.