APA استشهاد

Levy, G. C., & Lichter, R. L. (1979). Nitrogen-15 nuclear magnetic resonance spectroscopy. Wiley Eastern.

استشهاد بنمط شيكاغو

Levy, George C., و Robert L. Lichter. Nitrogen-15 Nuclear Magnetic Resonance Spectroscopy. New York: Wiley Eastern, 1979.

MLA استشهاد

Levy, George C., و Robert L. Lichter. Nitrogen-15 Nuclear Magnetic Resonance Spectroscopy. Wiley Eastern, 1979.