Παραπομπή APA

SOMANI, L. L. (1989). DICTIONARY OF AGRONOMY (PART FOUR).

Παραπομπή Chicago Style

SOMANI, L L. DICTIONARY OF AGRONOMY (PART FOUR). NEW DELHI, MITTAL PUBLICATIONS, 1989.

Παραπομπή MLA

SOMANI, L L. DICTIONARY OF AGRONOMY (PART FOUR). 1989.