Dyfyniad APA

(1969). Rubber chemistry and technology: : rubber reviews for 1969. American Chemical Society.

Dyfyniad Arddull Chicago

Rubber Chemistry and Technology: : Rubber Reviews for 1969. NewYork: American Chemical Society, 1969.

Dyfyniad MLA

Rubber Chemistry and Technology: : Rubber Reviews for 1969. American Chemical Society, 1969.

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