MLA

Drenth, Jan, and Jeroen Mesters. Principles of Protein X-ray Crystallography. Springer New York, 2007.

APA

Drenth, J., & Mesters, J. (2007). Principles of Protein X-Ray Crystallography. Springer New York.

Chicago

Drenth, Jan, and Jeroen Mesters. Principles of Protein X-Ray Crystallography. : Springer New York, 2007.