MLA

Krag, and Torben Hansen. The Human Gut-liver-axis In Health and Disease. Springer International Publishing, 2019.

APA

Krag, K., & Hansen, T. (2019). The Human Gut-Liver-Axis in Health and Disease. Springer International Publishing.

Chicago

Krag, and Torben Hansen. The Human Gut-Liver-Axis In Health and Disease. : Springer International Publishing, 2019.