Dyfyniad APA

Journal of Pharmacy and Pharmacology. Royal Pharmaceutical Society.

Dyfyniad Arddull Chicago

Journal of Pharmacy and Pharmacology. Royal Pharmaceutical Society.

Dyfyniad MLA

Journal of Pharmacy and Pharmacology. Royal Pharmaceutical Society.

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