Παραπομπή APA

(1998). Producing more rice with less water from irrigated systems. Colombo, Sri Lanka: International Water Management Institute.

Παραπομπή Chicago Style

Producing More Rice With Less Water From Irrigated Systems. Colombo, Sri Lanka: International Water Management Institute, 1998.

Παραπομπή MLA

Producing More Rice With Less Water From Irrigated Systems. Colombo, Sri Lanka: International Water Management Institute, 1998.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.