Dyfyniad APA

Nunn, C. L., Samson, D. R., & Krystal, A. D. (2016). Shining evolutionary light on human sleep and sleep disorders. Evol Med Public Health.

Dyfyniad Arddull Chicago

Nunn, Charles L., David R. Samson, and Andrew D. Krystal. "Shining Evolutionary Light On Human Sleep and Sleep Disorders." Evol Med Public Health 2016.

Dyfyniad MLA

Nunn, Charles L., David R. Samson, and Andrew D. Krystal. "Shining Evolutionary Light On Human Sleep and Sleep Disorders." Evol Med Public Health 2016.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.