APA-viite

Pollard, A. H. (1972). Introductory statistics: A service course (Ed.2.).

Chicago-tyylinen lähdeviittaus

Pollard, A H. Introductory Statistics: A Service Course. Ed.2. Australia, Pergamon Press, 1972.

MLA-viite

Pollard, A H. Introductory Statistics: A Service Course. Ed.2. 1972.