Παραπομπή APA

Singh, J. (1970). Elements of vegetable pests. Vora & Co Publishers.

Παραπομπή Chicago Style

Singh, J.P. Elements of Vegetable Pests. Bombay: Vora & Co Publishers, 1970.

Παραπομπή MLA

Singh, J.P. Elements of Vegetable Pests. Vora & Co Publishers, 1970.