Παραπομπή σε μορφή APA (7η εκδ.)

Barua, B. (1992). National policy on Library and inf.systems and Services for India. Popular.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Barua, B. National Policy on Library and Inf.systems and Services for India. Bombay: Popular, 1992.

Παραπομπή σε μορφή MLA (9th εκδ.)

Barua, B. National Policy on Library and Inf.systems and Services for India. Popular, 1992.