APA (7th ed.) Citation

ScienceDirect (Online service), Sheets, H. E., Boatwright, V. T., & Andrews, F. A. (1970). Hydronautics. Academic Press.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), Herman Ernst Sheets, Victor T. Boatwright, and Frank Arland Andrews. Hydronautics. New York: Academic Press, 1970.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Hydronautics. Academic Press, 1970.