APA (7th ed.) Citation

ScienceDirect (Online service), Tousimis, A. J., & Marton, L. (1969). Electron probe microanalysis. Academic Press.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), A. J. Tousimis, and L. Marton. Electron Probe Microanalysis. New York: Academic Press, 1969.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Electron Probe Microanalysis. Academic Press, 1969.