APA (7th ed.) Citation

Stevens, J. C. (1960). Hydrographic data book (7th ed.). Leupold & Stevens Instruments.

Chicago Style (17th ed.) Citation

Stevens, J. C. Hydrographic Data Book. 7th ed. Portland, Ore: Leupold & Stevens Instruments, 1960.

MLA (9th ed.) Citation

Stevens, J. C. Hydrographic Data Book. 7th ed. Leupold & Stevens Instruments, 1960.