APA-viite (7. p.)

Najarian, J. S., & Delaney, J. P. (1979). Gastrointestinal surgery. Symposia Specialists.

Chicago-viite (17. p.)

Najarian, John S., ja John P. Delaney. Gastrointestinal Surgery. Miami: Symposia Specialists, 1979.

MLA-viite (9. p.)

Najarian, John S., ja John P. Delaney. Gastrointestinal Surgery. Symposia Specialists, 1979.