Dyfyniad APA

(1975). Federation Proceedings, Vol.034 (4-8). Federation of American Societies for Experimental Biology.

Dyfyniad Arddull Chicago

Federation Proceedings, Vol.034 (4-8). Federation of American Societies for Experimental Biology, 1975.

Dyfyniad MLA

Federation Proceedings, Vol.034 (4-8). Federation of American Societies for Experimental Biology, 1975.

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