APA način citiranja (7. izdanje)
ebrary, Inc, Sacchetti, L. M., & Mangiardi, P. (2012). Obstructive sleep apnea: Causes, treatment and health implications. Nova Science Publishers.
Čikaški stil citiranja (17. izdanje)
ebrary, Inc, Lisandro M. Sacchetti, i Priscilla Mangiardi. Obstructive Sleep Apnea: Causes, Treatment and Health Implications. New York: Nova Science Publishers, 2012.
MLA način citiranja (9. izdanje)
ebrary, Inc, et al. Obstructive Sleep Apnea: Causes, Treatment and Health Implications. Nova Science Publishers, 2012.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.