Παραπομπή σε μορφή APA (7η εκδ.)

(1989). Loneliness Theory, Research, And Applications Edited By Mohammadreza Hojat And Rick Crandal. Sage Pub.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Loneliness Theory, Research, And Applications Edited By Mohammadreza Hojat And Rick Crandal. Sage Pub, 1989.

Παραπομπή σε μορφή MLA (8th εκδ.)

Loneliness Theory, Research, And Applications Edited By Mohammadreza Hojat And Rick Crandal. Sage Pub, 1989.