APA (7th ed.) Citation

Campbell, R., Soenens, B., Beyers, W., & Vansteenkiste, M. (2018). University students’ sleep during an exam period: The role of basic psychological needs and stress. Motivation & Emotion, 42(5), 671. https://doi.org/10.1007/s11031-018-9699-x

Chicago Style (17th ed.) Citation

Campbell, Rachel, Bart Soenens, Wim Beyers, and Maarten Vansteenkiste. "University Students’ Sleep During an Exam Period: The Role of Basic Psychological Needs and Stress." Motivation & Emotion 42, no. 5 (2018): 671. https://doi.org/10.1007/s11031-018-9699-x.

MLA (9th ed.) Citation

Campbell, Rachel, et al. "University Students’ Sleep During an Exam Period: The Role of Basic Psychological Needs and Stress." Motivation & Emotion, vol. 42, no. 5, 2018, p. 671, https://doi.org/10.1007/s11031-018-9699-x.