APA
Gupta A. K., . (2019). Introduction to pharmaceutics vol I ,3rd ed. CBS publishers and distributors pvt.ltd: New Delhi.
Chicago
Gupta Ashok K, . 2019. Introduction to pharmaceutics vol I ,3rd ed. CBS publishers and distributors pvt.ltd: New Delhi.
Harvard
Gupta A. K., . (2019). Introduction to pharmaceutics vol I ,3rd ed. CBS publishers and distributors pvt.ltd: New Delhi.
MLA
Gupta Ashok K, . Introduction to pharmaceutics vol I ,3rd ed. CBS publishers and distributors pvt.ltd: New Delhi. 2019.