APA (7th ed.) Citation

Büchler, M. W., Heald, R. J., Ulrich, B., & Weitz, J. (2005). Rectal Cancer Treatment. Springer Berlin Heidelberg. https://doi.org/10.1007/b139090

Chicago Style (17th ed.) Citation

Büchler, Markus W., Richard John Heald, Bernward Ulrich, and Jürgen Weitz. Rectal Cancer Treatment. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. https://doi.org/10.1007/b139090.

MLA (9th ed.) Citation

Büchler, Markus W., et al. Rectal Cancer Treatment. Springer Berlin Heidelberg, 2005. https://doi.org/10.1007/b139090.