Allen, L. V., Jr, & McPherson, T. B. (2023). Ansel's pharmaceutical dosage forms and drug delivery systems (12th ed.). Wolters Kluwer.
Chicago-viite (17. p.)Allen, Loyd V., Jr, ja Timothy B. McPherson. Ansel's Pharmaceutical Dosage Forms and Drug Delivery Systems. 12th ed. New Delhi: Wolters Kluwer, 2023.
MLA-viite (9. p.)Allen, Loyd V., Jr, ja Timothy B. McPherson. Ansel's Pharmaceutical Dosage Forms and Drug Delivery Systems. 12th ed. Wolters Kluwer, 2023.
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