Παραπομπή σε μορφή APA (7η εκδ.)

Arora, D. S. (1978). Export opportunities and problems of Indian engineering products. Indian Institute of Foreign Trade.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Arora, D. S. Export Opportunities and Problems of Indian Engineering Products. New Delhi: Indian Institute of Foreign Trade, 1978.

Παραπομπή σε μορφή MLA (8th εκδ.)

Arora, D. S. Export Opportunities and Problems of Indian Engineering Products. Indian Institute of Foreign Trade, 1978.