Dyfyniad APA

Ryall, R. W. (1989). Mechanisms of drug action on the nervous system (Ed.2.).

Dyfyniad Arddull Chicago

Ryall, Ronald W. Mechanisms of Drug Action on the Nervous System. Ed.2. Cambridge, CUP, 1989.

Dyfyniad MLA

Ryall, Ronald W. Mechanisms of Drug Action on the Nervous System. Ed.2. 1989.

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