APA aipamena

Wordsworth, P., Orchard, T., Welsh, K., & Jewell, D. (1998). Peripheral arthritis and inflammatory bowel disease.

Chicago Style aipamena

Wordsworth, P., T. Orchard, K. Welsh, and D. Jewell. Peripheral Arthritis and Inflammatory Bowel Disease. 1998.

MLA aipamena

Wordsworth, P., et al. Peripheral Arthritis and Inflammatory Bowel Disease. 1998.