APA (7th ed.) Citation

Jones, T. C., Mohr, U., & Hunt, R. D. (1985). Digestive system. Springer-Verlag.

Chicago Style (17th ed.) Citation

Jones, Thomas Carlyle, U. Mohr, and Ronald Duncan Hunt. Digestive System. Berlin ; New York: Springer-Verlag, 1985.

MLA (9th ed.) Citation

Jones, Thomas Carlyle, et al. Digestive System. Springer-Verlag, 1985.