APA (7th ed.) Citation

N. A. Punchard, S. M. Greenfield, & R. P. H. Thompson. (1992). Mechanism of action of 5-arninosalicylic acid. Hindawi Limited.

Chicago Style (17th ed.) Citation

N. A. Punchard, S. M. Greenfield, and R. P. H. Thompson. Mechanism of Action of 5-arninosalicylic Acid. Hindawi Limited, 1992.

MLA (9th ed.) Citation

N. A. Punchard, et al. Mechanism of Action of 5-arninosalicylic Acid. Hindawi Limited, 1992.