Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service) & Malhotra, R. K. (2015). Sleepy or Sleepless: Clinical Approach to the Sleep Patient (1st ed. 2015.). Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service) και Raman K. Malhotra. Sleepy or Sleepless: Clinical Approach to the Sleep Patient. 1st ed. 2015. Cham: Springer International Publishing : Imprint: Springer, 2015.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service) και Raman K. Malhotra. Sleepy or Sleepless: Clinical Approach to the Sleep Patient. 1st ed. 2015. Springer International Publishing : Imprint: Springer, 2015.