Dyfyniad APA

Allen, L. V., Jr, & McPherson, T. B. (2005). Ansel's pharmaceutical dosage forms and drug delivery systems (Twelfth edition.). Wolters Kluwer (India).

Dyfyniad Arddull Chicago

Allen, Loyd V., Jr, and Timothy B. McPherson. Ansel's Pharmaceutical Dosage Forms and Drug Delivery Systems. Twelfth edition. Philadelphia; New Delhi, India: Wolters Kluwer (India), 2005.

Dyfyniad MLA

Allen, Loyd V., Jr, and Timothy B. McPherson. Ansel's Pharmaceutical Dosage Forms and Drug Delivery Systems. Twelfth edition. Wolters Kluwer (India), 2005.

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