MLA

Hammerich, Ole; Ulstrup, Jens, et al. Bioinorganic Electrochemistry. Springer, 2007.

APA

Hammerich, J., Hammerich, O., & Ulstrup, J., & Ulstrup, J. (2007). Bioinorganic Electrochemistry. Springer.

Chicago

Hammerich, Ole; Ulstrup, Jens, Ole Hammerich, Jens Ulstrup, and J Ulstrup. Bioinorganic Electrochemistry. : Springer, 2007.