APA-čujuhus (7. p.)

West, S., McBeath, H., & Stradling, J. (2009). Obstructive sleep apnoea in adults.

Chicago-čujuhus (17. p.)

West, S., H. McBeath, juo JR Stradling. Obstructive Sleep Apnoea in Adults. 2009.

MLA-čujuhus (9. p.)

West, S., et al. Obstructive Sleep Apnoea in Adults. 2009.

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