APA-viite

Pringle, J. (1972). Biology and the Human Science: Herbert Spencer Lectures 1970. Oxford University.

Chicago-tyylinen lähdeviittaus

Pringle, J.W.S. Biology and the Human Science: Herbert Spencer Lectures 1970. London: Oxford University, 1972.

MLA-viite

Pringle, J.W.S. Biology and the Human Science: Herbert Spencer Lectures 1970. Oxford University, 1972.