APA-viite

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

Chicago-tyylinen lähdeviittaus

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

MLA-viite

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