APA-viite

Fogarty,Michael P. (1958). An Essay on Population (1958.). J.M.Dent and Sons,Ltd.

Chicago-tyylinen lähdeviittaus

Fogarty,Michael P. An Essay on Population. 1958. London: J.M.Dent and Sons,Ltd, 1958.

MLA-viite

Fogarty,Michael P. An Essay on Population. 1958. J.M.Dent and Sons,Ltd, 1958.