Dyfyniad APA

P D Sethi. (1992). Indentification of drugs in pharmaceutical formulations by thin layer chromotography (1.). CBS publishers and distributors.

Dyfyniad Arddull Chicago

P D Sethi. Indentification of Drugs in Pharmaceutical Formulations by Thin Layer Chromotography. 1. CBS publishers and distributors, 1992.

Dyfyniad MLA

P D Sethi. Indentification of Drugs in Pharmaceutical Formulations by Thin Layer Chromotography. 1. CBS publishers and distributors, 1992.

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