एपीए उद्धरण

Neff, M. A. (2006). Passing the general surgery oral board exam. Springer.

शिकागो स्टाइल उद्धरण

Neff, Marc A. Passing the General Surgery Oral Board Exam. Springer, 2006.

एमएलए उद्धरण

Neff, Marc A. Passing the General Surgery Oral Board Exam. Springer, 2006.