APA (7th ed.) Citation

Preston, P. N. (1986). Condensed imidazoles: 5-5 ring systems. Wiley.

Chicago Style (17th ed.) Citation

Preston, P. N. Condensed Imidazoles: 5-5 Ring Systems. New York u.a: Wiley, 1986.

MLA (9th ed.) Citation

Preston, P. N. Condensed Imidazoles: 5-5 Ring Systems. Wiley, 1986.