Cita APA (7th ed.)
Keller, R. A. (1967). SEPARATION techniques in chemistry and biochemistry. M. Dekker.
Cita Chicago (17th ed.)
Keller, Roy A. SEPARATION Techniques in Chemistry and Biochemistry. New York: M. Dekker, 1967.
Cita MLA (9th ed.)
Keller, Roy A. SEPARATION Techniques in Chemistry and Biochemistry. M. Dekker, 1967.
Atenció: Aquestes cites poden no estar 100% correctes.