APA (7th ed.) Citation

Fiocchi, C., Strong, S. A., West, G. A., & Klein, J. S. IBD: Progress in Pathogenesis. Wiley.

Chicago Style (17th ed.) Citation

Fiocchi, Claudio, Scott A. Strong, Gail A. West, and John S. Klein. IBD: Progress in Pathogenesis. Wiley.

MLA (9th ed.) Citation

Fiocchi, Claudio, et al. IBD: Progress in Pathogenesis. Wiley.