APA (7 वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, Sacchetti, L. M., & Mangiardi, P. (2012). Obstructive sleep apnea: Causes, treatment and health implications. Nova Science Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, Lisandro M. Sacchetti, और Priscilla Mangiardi. Obstructive Sleep Apnea: Causes, Treatment and Health Implications. New York: Nova Science Publishers, 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, et al. Obstructive Sleep Apnea: Causes, Treatment and Health Implications. Nova Science Publishers, 2012.
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