MLA

Brunaugh, Hugh D. C Smyth, and Robert O Williams III. Essential Pharmaceutics. Springer International Publishing, 2019.

APA

Brunaugh, B., Smyth, H. D. C, & Williams III, R. O. (2019). Essential Pharmaceutics. Springer International Publishing.

Chicago

Brunaugh, Hugh D. C Smyth, and Robert O Williams III. Essential Pharmaceutics. : Springer International Publishing, 2019.