Citazione APA

Beckett, A., & Stenlake, J. (1999). Practical pharmaceutical chemistry (4th ed.). CBS.

Stile di citazione Chicago

Beckett, A.H, e J.B Stenlake. Practical Pharmaceutical Chemistry. 4th ed. Delhi: CBS, 1999.

Citazione MLA

Beckett, A.H, e J.B Stenlake. Practical Pharmaceutical Chemistry. 4th ed. CBS, 1999.