W., ZHENG, T., & HANISCH, K. A. (2014). THE EFFECTS OF SLEEP ON ACADEMIC PERFORMANCE AND JOB PERFORMANCE. College Student Journal, 48(1), 72-87.
How Much Sleep Do We Really Need? (2016). Retrieved from https://sleepfoundation.org/how-sleep-works/how-much-sleep-do-we-really-need
MELTON, B. F., LANGDON, J., & MCDANIEL, T. (2013). SLEEP TRENDS AND COLLEGE STUDENTS: DOES IT CONNECT TO OBESITY?. College Student Journal, 47(3), 429-436.
Short- and Long-Term Effects of Sleep Deprivation. (2015). Retrieved from http://www.pamf.org/sleep/about/healtheffects.html
Sundelin T; Lekander M; Kecklund G; Van Someren EJW; Olsson A; Axelsson J. Cues of fatigue: effects of sleep deprivation on facial appearance. SLEEP 2013;36(9):1355-1360.
Understanding your body’s internal clock—or circadian rhythm—is the first step to better sleep. (n.d.). Retrieved from https://sleep.org/articles/circadian-rhythm-body-clock/
Vargas, P. A., Flores, M., & Robles, E. (2014). Sleep Quality and Body Mass Index in College Students: The Role of Sleep Disturbances. Journal Of American College Health, 62(8), 534-541.