APA (7th ed.) Citation

McEwen, C. N., & Larsen, B. S. (1990). Mass spectrometry of biological materials. M. Dekker.

Chicago Style (17th ed.) Citation

McEwen, Charles N., and Barbara Seliger Larsen. Mass Spectrometry of Biological Materials. New York: M. Dekker, 1990.

MLA (9th ed.) Citation

McEwen, Charles N., and Barbara Seliger Larsen. Mass Spectrometry of Biological Materials. M. Dekker, 1990.