Παραπομπή APA

Diwakar, S. (2009). Event planning and management. Deep & Deep publications pvt ltd.

Παραπομπή Chicago Style

Diwakar, Sharma. Event Planning and Management. New Delhi: Deep & Deep publications pvt ltd, 2009.

Παραπομπή MLA

Diwakar, Sharma. Event Planning and Management. Deep & Deep publications pvt ltd, 2009.