APA-referens (7:e uppl.)
ebrary, Inc, Sacchetti, L. M., & Mangiardi, P. (2012). Obstructive sleep apnea: Causes, treatment and health implications. Nova Science Publishers.
Chicago-referens (17:e uppl.)
ebrary, Inc, Lisandro M. Sacchetti, och Priscilla Mangiardi. Obstructive Sleep Apnea: Causes, Treatment and Health Implications. New York: Nova Science Publishers, 2012.
MLA-referens (9:e uppl.)
ebrary, Inc, et al. Obstructive Sleep Apnea: Causes, Treatment and Health Implications. Nova Science Publishers, 2012.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.