Dyfyniad APA

HARVEST OF RAIN. CENTRE FOR SCIENCE AND ENVIRONMENT.

Dyfyniad Arddull Chicago

HARVEST OF RAIN. NEW DELHI: CENTRE FOR SCIENCE AND ENVIRONMENT.

Dyfyniad MLA

HARVEST OF RAIN. CENTRE FOR SCIENCE AND ENVIRONMENT.

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