Style de citation APA (7e éd.)

Burhop, C., Kißener, M., Schäfer, H., & Scholtyseck, J. (2018). Merck: From a pharmacy to a global coporation 1668-2018. C.H. Beck.

Style de citation Chicago (17e éd.)

Burhop, Carsten, Michael Kißener, Hermann Schäfer, et Joachim Scholtyseck. Merck: From a Pharmacy to a Global Coporation 1668-2018. München: C.H. Beck, 2018.

Style de citation MLA (8e éd.)

Burhop, Carsten, et al. Merck: From a Pharmacy to a Global Coporation 1668-2018. C.H. Beck, 2018.