Παραπομπή APA

Giriappa, S. (1983). Water use efficiency in agriculture. Oxford I B H publishing company.

Παραπομπή Chicago Style

Giriappa, S. Water Use Efficiency in Agriculture. New Delhi: Oxford I B H publishing company, 1983.

Παραπομπή MLA

Giriappa, S. Water Use Efficiency in Agriculture. Oxford I B H publishing company, 1983.