APA-ийн эшлэл(7 дахь хэвлэлт)

Holden, W., McNally, E., Wordsworth, P., & Bowness, P. (2003). MRI CHANGES IN THE CERVICAL SPINE IN PATIENTS WITH ANKYLOSING SPONDYLITIS.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Holden, W., E. McNally, P. Wordsworth, ба P. Bowness. MRI CHANGES IN THE CERVICAL SPINE IN PATIENTS WITH ANKYLOSING SPONDYLITIS. 2003.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Holden, W., et al. MRI CHANGES IN THE CERVICAL SPINE IN PATIENTS WITH ANKYLOSING SPONDYLITIS. 2003.