APA (7th ed.) Citation

Preston, P. N. (1980). Benzimidazoles and congeneric tricyclic compounds. John Wiley.

Chicago Style (17th ed.) Citation

Preston, P. N. Benzimidazoles and Congeneric Tricyclic Compounds. New York: John Wiley, 1980.

MLA (9th ed.) Citation

Preston, P. N. Benzimidazoles and Congeneric Tricyclic Compounds. John Wiley, 1980.