APA (7th ed.) Citation

Walker, J. M., & Wilson, K. (1994). Principles and techniques of practical biochemistry (4η έκδ.). Cambridge University Press.

Chicago Style (17th ed.) Citation

Walker, John M., and Keith Wilson. Principles and Techniques of Practical Biochemistry. 4η έκδ. Cambridge: Cambridge University Press, 1994.

MLA (8th ed.) Citation

Walker, John M., and Keith Wilson. Principles and Techniques of Practical Biochemistry. 4η έκδ. Cambridge University Press, 1994.