APA (7th ed.) Citation

Schmidt, H., & Stackelberg, M. (1963). Modern polarographic methods. Academic Press.

Chicago Style (17th ed.) Citation

Schmidt, Helmut, and Mark Stackelberg. Modern Polarographic Methods. New York: Academic Press, 1963.

MLA (9th ed.) Citation

Schmidt, Helmut, and Mark Stackelberg. Modern Polarographic Methods. Academic Press, 1963.