Dyfyniad APA

Robert H Patterson & W Mary Falconer. (1975). Current Drug Handbook 1972 - 74. Philadeiphia.

Dyfyniad Arddull Chicago

Robert H Patterson and W Mary Falconer. Current Drug Handbook 1972 - 74. Philadeiphia, 1975.

Dyfyniad MLA

Robert H Patterson and W Mary Falconer. Current Drug Handbook 1972 - 74. Philadeiphia, 1975.

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