APA-referens (7:e uppl.)

Holden, W., Taylor, S., Stevens, H., Wordsworth, P., & Bowness, P. (2005). Neck pain is a major clinical problem in ankylosing spondylitis, and impacts on driving and safety.

Chicago-referens (17:e uppl.)

Holden, W., S. Taylor, H. Stevens, P. Wordsworth, och P. Bowness. Neck Pain Is a Major Clinical Problem in Ankylosing Spondylitis, and Impacts on Driving and Safety. 2005.

MLA-referens (9:e uppl.)

Holden, W., et al. Neck Pain Is a Major Clinical Problem in Ankylosing Spondylitis, and Impacts on Driving and Safety. 2005.