Παραπομπή APA

Puri, . V. K., & Jain, U. (1986). Handbook of export promotion 1986-87. Nabhi.

Παραπομπή Chicago Style

Puri, V. K., και Usha Jain. Handbook of Export Promotion 1986-87. New Delhi: Nabhi, 1986.

Παραπομπή MLA

Puri, V. K., και Usha Jain. Handbook of Export Promotion 1986-87. Nabhi, 1986.