Παραπομπή σε μορφή APA (7η εκδ.)

Maurer, L., Espie, C., Omlin, X., & Kyle, S. (2019). Daytime impairment during sleep restriction therapy for insomnia: Results from a randomised-controlled trial. Oxford University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Maurer, LF, CA Espie, X. Omlin, και SD Kyle. Daytime Impairment During Sleep Restriction Therapy for Insomnia: Results from a Randomised-controlled Trial. Oxford University Press, 2019.

Παραπομπή σε μορφή MLA (9th εκδ.)

Maurer, LF, et al. Daytime Impairment During Sleep Restriction Therapy for Insomnia: Results from a Randomised-controlled Trial. Oxford University Press, 2019.