Dyfyniad APA

Patrick M Malone. (2001). Drug information a guide for Pharmacists. New York: McGraw-Hill.

Dyfyniad Arddull Chicago

Patrick M Malone. Drug Information a Guide for Pharmacists. New York: McGraw-Hill, 2001.

Dyfyniad MLA

Patrick M Malone. Drug Information a Guide for Pharmacists. New York: McGraw-Hill, 2001.

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