APA
Ansel H. C. . A. L. V. &. P. N. G., . (2011). Ansel's pharmaceutical dosage forms and drug delivery systems. Lippincott Willams & Wikins, Philadelphia: .
Chicago
Ansel Howard C Allen Loyd V & Popovich Nicholas G, . 2011. Ansel's pharmaceutical dosage forms and drug delivery systems. Lippincott Willams & Wikins, Philadelphia: .
Harvard
Ansel H. C. . A. L. V. &. P. N. G., . (2011). Ansel's pharmaceutical dosage forms and drug delivery systems. Lippincott Willams & Wikins, Philadelphia: .
MLA
Ansel Howard C Allen Loyd V & Popovich Nicholas G, . Ansel's pharmaceutical dosage forms and drug delivery systems. Lippincott Willams & Wikins, Philadelphia: . 2011.