Cita APA (7th ed.)

Sethi, P. (1997). Quantitative analysis of drugs in pharmaceutical formulations (3rd ed.). CBS.

Cita Chicago (17th ed.)

Sethi, P.D. Quantitative Analysis of Drugs in Pharmaceutical Formulations. 3rd ed. New Delhi: CBS, 1997.

Cita MLA (9th ed.)

Sethi, P.D. Quantitative Analysis of Drugs in Pharmaceutical Formulations. 3rd ed. CBS, 1997.