Cita APA (7th ed.)

Beckett, A. H, & Stenlake, J. B. (1997). Practical Pharmaceutical Chemistry (4th ed.). CBS Publishers & Distributors.

Cita Chicago (17th ed.)

Beckett, A. H, i J. B. Stenlake. Practical Pharmaceutical Chemistry. 4th ed. New Delhi: CBS Publishers & Distributors, 1997.

Cita MLA (9th ed.)

Beckett, et al. Practical Pharmaceutical Chemistry. 4th ed. CBS Publishers & Distributors, 1997.