Ho-Sun, C., R, S. M., L, C. J., & I, E. C. (2009). Phase delaying the human circadian clock with a single light pulse and moderate delay of the sleep/dark episode: No influence of iris color. Ubiquity Press.
Chicago Style (17th ed.) CitationHo-Sun, Choi, Smith Mark R, Canton Jillian L, and Eastman Charmane I. Phase Delaying the Human Circadian Clock with a Single Light Pulse and Moderate Delay of the Sleep/dark Episode: No Influence of Iris Color. Ubiquity Press, 2009.
MLA (8th ed.) CitationHo-Sun, Choi, et al. Phase Delaying the Human Circadian Clock with a Single Light Pulse and Moderate Delay of the Sleep/dark Episode: No Influence of Iris Color. Ubiquity Press, 2009.
Warning: These citations may not always be 100% accurate.