APA (7th ed.) Citation

Pratt, J. M. (1972). Inorganic chemistry of vitamin Bb12s. Academic Press.

Chicago Style (17th ed.) Citation

Pratt, J. M. Inorganic Chemistry of Vitamin Bb12s. London, New York: Academic Press, 1972.

MLA (8th ed.) Citation

Pratt, J. M. Inorganic Chemistry of Vitamin Bb12s. Academic Press, 1972.