APA-viite

Lewis, S. R. (1969). Economic policy and industrial growth in Pakistan. George Allen & Unwin.

Chicago-tyylinen lähdeviittaus

Lewis, Stephan R. Economic Policy and Industrial Growth in Pakistan. London: George Allen & Unwin, 1969.

MLA-viite

Lewis, Stephan R. Economic Policy and Industrial Growth in Pakistan. George Allen & Unwin, 1969.