APA-viite

Rudgley, R. (1998). Encyclopedia of psychoactive substances. Abacus.

Chicago-tyylinen lähdeviittaus

Rudgley, Richard. Encyclopedia of Psychoactive Substances. London: Abacus, 1998.

MLA-viite

Rudgley, Richard. Encyclopedia of Psychoactive Substances. Abacus, 1998.