APA (7th ed.) Citation

Riemann, D., König, A., Hohagen, F., Kiemen, A., Voderholzer, U., Backhaus, J., . . . Berger, M. (1999). How to preserve the antidepressive effect of sleep deprivation: A comparison of sleep phase advance and sleep phase delay. European Archives of Psychiatry & Clinical Neuroscience, 249(5), 231. https://doi.org/10.1007/s004060050092

Chicago Style (17th ed.) Citation

Riemann, D., et al. "How to Preserve the Antidepressive Effect of Sleep Deprivation: A Comparison of Sleep Phase Advance and Sleep Phase Delay." European Archives of Psychiatry & Clinical Neuroscience 249, no. 5 (1999): 231. https://doi.org/10.1007/s004060050092.

MLA (9th ed.) Citation

Riemann, D., et al. "How to Preserve the Antidepressive Effect of Sleep Deprivation: A Comparison of Sleep Phase Advance and Sleep Phase Delay." European Archives of Psychiatry & Clinical Neuroscience, vol. 249, no. 5, 1999, p. 231, https://doi.org/10.1007/s004060050092.