Voet, D., Voet, J. G., & Pratt, C. W. (2006). Take note!: To accompany fundamentals of biochemistry (Second edition.). John Wiley & Sons.

Voet, Donald, Judith G. Voet, and Charlotte W. Pratt. Take Note!: To Accompany Fundamentals of Biochemistry. Second edition. Hoboken, N.J: John Wiley & Sons, 2006.

Voet, Donald, et al. Take Note!: To Accompany Fundamentals of Biochemistry. Second edition. John Wiley & Sons, 2006.