APA-viite

O'shaughness, J. (1972). Inquiry and decision. George Allen & Unwin.

Chicago-tyylinen lähdeviittaus

O'shaughness, John. Inquiry and Decision. London: George Allen & Unwin, 1972.

MLA-viite

O'shaughness, John. Inquiry and Decision. George Allen & Unwin, 1972.