Dyfyniad APA

Venkataraman, G. (1981). Blue- green algae for rice production. Food and Agriculture Organization.

Dyfyniad Arddull Chicago

Venkataraman, G.S. Blue- Green Algae for Rice Production. U S A: Food and Agriculture Organization, 1981.

Dyfyniad MLA

Venkataraman, G.S. Blue- Green Algae for Rice Production. Food and Agriculture Organization, 1981.

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