Cita APA (7th ed.)

Sethi, P. Quantative Analysis of Drugs In Pharmaceutical Analysis (2nd.). new delhi.

Cita Chicago (17th ed.)

Sethi, P.D. Quantative Analysis of Drugs In Pharmaceutical Analysis. 2nd. CBS Publishers & Distributors Pvt. Ltd: new delhi.

Cita MLA (9th ed.)

Sethi, P.D. Quantative Analysis of Drugs In Pharmaceutical Analysis. 2nd. new delhi.