APA-ийн эшлэл(7 дахь хэвлэлт)

Orchard, T., Wordsworth, B., & Jewell, D. (1997). Peripheral arthropathies in inflammatory bowel disease: Their articular distribution and natural history.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Orchard, T., B. Wordsworth, ба D. Jewell. Peripheral Arthropathies in Inflammatory Bowel Disease: Their Articular Distribution and Natural History. 1997.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Orchard, T., et al. Peripheral Arthropathies in Inflammatory Bowel Disease: Their Articular Distribution and Natural History. 1997.