Dyfyniad APA

(1951). Canadian journal of chemistry. National Research Council.

Dyfyniad Arddull Chicago

Canadian Journal of Chemistry. Ottawa, Canada: National Research Council, 1951.

Dyfyniad MLA

Canadian Journal of Chemistry. National Research Council, 1951.

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