Dyfyniad APA

Pine, S. H. (1987). Organic chemistry (5th ed.). McGrow-Hill.

Dyfyniad Arddull Chicago

Pine, Stanley H. Organic Chemistry. 5th ed. NewYork: McGrow-Hill, 1987.

Dyfyniad MLA

Pine, Stanley H. Organic Chemistry. 5th ed. McGrow-Hill, 1987.

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