Cita APA (7a ed.)

Murray, R. K. (1993). Harper's biochemistry (23rd ed.). Prentice Hall.

Cita Chicago Style (17a ed.)

Murray, Robert Kincaid. Harper's Biochemistry. 23rd ed. London: Prentice Hall, 1993.

Cita MLA (9a ed.)

Murray, Robert Kincaid. Harper's Biochemistry. 23rd ed. Prentice Hall, 1993.