APA Alıntı

Vedaa, Ø., Erevik, E. K., Hysing, M., Hayley, A. C., & Sivertsen, B. (2019). Insomnia, sleep duration and academic performance: A national survey of Norwegian college and university students. Sleep Med X.

Chicago Stili Alıntı

Vedaa, Øystein, Eilin K. Erevik, Mari Hysing, Amie C. Hayley, ve Børge Sivertsen. "Insomnia, Sleep Duration and Academic Performance: A National Survey of Norwegian College and University Students." Sleep Med X 2019.

MLA Alıntı

Vedaa, Øystein, et al. "Insomnia, Sleep Duration and Academic Performance: A National Survey of Norwegian College and University Students." Sleep Med X 2019.