APA aipamena

Richard H Egdahl. (1979). Comprehensive Manual of Surgical Specialties. Springer verlag,Newyork.

Chicago Style aipamena

Richard H Egdahl. Comprehensive Manual of Surgical Specialties. Springer verlag,Newyork, 1979.

MLA aipamena

Richard H Egdahl. Comprehensive Manual of Surgical Specialties. Springer verlag,Newyork, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.