Dyfyniad APA

Hoque, A. (1968). Costs and returns: A study of irrigated winter crops. Pakistan Academy for Rural Development.

Dyfyniad Arddull Chicago

Hoque, Anwarul. Costs and Returns: A Study of Irrigated Winter Crops. Comilla: Pakistan Academy for Rural Development, 1968.

Dyfyniad MLA

Hoque, Anwarul. Costs and Returns: A Study of Irrigated Winter Crops. Pakistan Academy for Rural Development, 1968.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.