Dyfyniad APA

(2006). Green chemistry: Environment friendly alternatives. New Delhi, India: Narosa Publishing House.

Dyfyniad Arddull Chicago

Green Chemistry: Environment Friendly Alternatives. New Delhi, India: Narosa Publishing House, 2006.

Dyfyniad MLA

Green Chemistry: Environment Friendly Alternatives. New Delhi, India: Narosa Publishing House, 2006.

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