Edited by Walker, J. (1994). Principles and techniques of practical biochemistry (4th ed.). Cambridge University Press.
Chicago-viite (17. p.)Edited by Walker, John. Principles and Techniques of Practical Biochemistry. 4th ed. New York: Cambridge University Press, 1994.
MLA-viite (9. p.)Edited by Walker, John. Principles and Techniques of Practical Biochemistry. 4th ed. Cambridge University Press, 1994.
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