Παραπομπή APA

Kapoor, L., & Ram Krishan. (1977). Proceedings: Advances in Essential Oil Industry. Today & Tomorrow.

Παραπομπή Chicago Style

Kapoor, L.D, και Ram Krishan. Proceedings: Advances in Essential Oil Industry. New Delhi: Today & Tomorrow, 1977.

Παραπομπή MLA

Kapoor, L.D, και Ram Krishan. Proceedings: Advances in Essential Oil Industry. Today & Tomorrow, 1977.