Gastrointestinal Malignancies
  MLA
  Russo, Suzanne, Sarah Hoffe, and Edward Kim. Gastrointestinal Malignancies. Springer International Publishing, 2018.
  APA
  Russo, S., Hoffe, S., & Kim, E. (2018). Gastrointestinal Malignancies. Springer International Publishing.
  Chicago
  Russo, Suzanne, Sarah Hoffe, and Edward Kim. Gastrointestinal Malignancies. : Springer International Publishing, 2018.