Levy, G. C., & Lichter, R. L. (1979). Nitrogen-15 nuclear magnetic resonance spectroscopy. Wiley Eastern.
Chicago Style aipamenaLevy, George C., and Robert L. Lichter. Nitrogen-15 Nuclear Magnetic Resonance Spectroscopy. New York: Wiley Eastern, 1979.
MLA aipamenaLevy, George C., and Robert L. Lichter. Nitrogen-15 Nuclear Magnetic Resonance Spectroscopy. Wiley Eastern, 1979.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.