Gaya APA

Allen, L, V., Ansel, H, C. (2014). Ansel's Pharmaceutical Dosage Forms and Drug Delivery Systems (10). Philadelphia: Wolters kluwer..

Gaya MLA

Allen, Loyd, V.., Ansel, Howard, C.. "Ansel's Pharmaceutical Dosage Forms and Drug Delivery Systems". 10 Philadelphia: Wolters kluwer., 2014. Teks (Text).