Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Ulusoy, Ö., Tansel, A. U., & Arkun, E. (2015). Recommendation and Search in Social Networks. Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Özgür Ulusoy, Abdullah Uz Tansel, και Erol Arkun. Recommendation and Search in Social Networks. Cham: Springer International Publishing : Imprint: Springer, 2015.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Recommendation and Search in Social Networks. Springer International Publishing : Imprint: Springer, 2015.