Gaya APA

Jr, L, V, A., McPherson, T, B. (2023). Ansel's Pharmaceutical Dosage Forms and Drug Delivery Sytems 12th Edition (12). : Woltres Kluwer.

Gaya MLA

Jr, Loyd, V,, Allen,., McPherson, Timothy, B.. "Ansel's Pharmaceutical Dosage Forms and Drug Delivery Sytems 12th Edition". 12 : Woltres Kluwer, 2023. Text.