Dyfyniad APA

(1998). Chemical research-2000 and beyond: Challenges and visions. American Chemical Society.

Dyfyniad Arddull Chicago

Chemical Research-2000 and Beyond: Challenges and Visions. Washingto, DC: American Chemical Society, 1998.

Dyfyniad MLA

Chemical Research-2000 and Beyond: Challenges and Visions. American Chemical Society, 1998.

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