APA ציטוט

Toomey, R., Panizzon, M. S., Kremen, W. S., Franz, C. E., & Lyons, M. J. (2014). A twin-study of genetic contributions to morningness–eveningness and depression. Chronobiol Int.

Citação norma Chicago

Toomey, Rosemary, Matthew S. Panizzon, William S. Kremen, Carol E. Franz, and Michael J. Lyons. "A Twin-study of Genetic Contributions to Morningness–eveningness and Depression." Chronobiol Int 2014.

ציטוט MLA

Toomey, Rosemary, et al. "A Twin-study of Genetic Contributions to Morningness–eveningness and Depression." Chronobiol Int 2014.