Foster, L., & Swanson, J. W. (1970). Experience & theory. Duckworth.
Cita Chicago Style (17a ed.)Foster, Lawrence, y Joe William Swanson. Experience & Theory. London: Duckworth, 1970.
Cita MLA (9a ed.)Foster, Lawrence, y Joe William Swanson. Experience & Theory. Duckworth, 1970.
Precaución: Estas citas no son 100% exactas.