Gaya APA

Ansel, L, V. (2005). Ansel's Pharmaceutical Dosage Forms and Drug Delivery System Edisi 8 . New Jersey: Lippincott Williams & Willkins.

Gaya MLA

Ansel, Loyd, V.Allen.Howard. "Ansel's Pharmaceutical Dosage Forms and Drug Delivery System Edisi 8". New Jersey: Lippincott Williams & Willkins, 2005. Text.