APA (7th ed.) Citation

Beynon, J. H., Saunders, R. A., & Williams, A. E. (1968). The Mass spectra of organic molecules. Elsevier.

Chicago Style (17th ed.) Citation

Beynon, J. H., R. A. Saunders, and A. E. Williams. The Mass Spectra of Organic Molecules. Amsterdam [etc.]: Elsevier, 1968.

MLA (9th ed.) Citation

Beynon, J. H., et al. The Mass Spectra of Organic Molecules. Elsevier, 1968.