APA Alıntı

Erb, N., Karokis, D., Delamere, J., Cushley, M., & Kitas, G. (2003). Obstructive sleep apnoea as a cause of fatigue in ankylosing spondylitis.

Chicago Stili Alıntı

Erb, N., D. Karokis, J. Delamere, M. Cushley, ve G. Kitas. Obstructive Sleep Apnoea As a Cause of Fatigue in Ankylosing Spondylitis. 2003.

MLA Alıntı

Erb, N., et al. Obstructive Sleep Apnoea As a Cause of Fatigue in Ankylosing Spondylitis. 2003.