MLA

Klok, Harm-Anton, et al. Peptide Hybrid Polymers. Springer Berlin / Heidelberg, 2006.

APA

Klok, H., Ayres, L., Schlaad, H., Deming, T., Kataoka, K.Klok, H., Lecommandoux, S., Lowik, D., Osada, K., Smeenk, J., & Van Hest, J. (2006). Peptide Hybrid Polymers. Springer Berlin / Heidelberg.

Chicago

Klok, Harm-Anton, Lee Ayres, Helmut Schlaad, T Deming, Kazunori Kataoka, H.-A Klok, Sebastien Lecommandoux, et al. Peptide Hybrid Polymers. : Springer Berlin / Heidelberg, 2006.