Crowther, J. (1969). A short history of science. Methuen Educational.
Cita Chicago Style (17a ed.)Crowther, J.G. A Short History of Science. London: Methuen Educational, 1969.
Cita MLA (9a ed.)Crowther, J.G. A Short History of Science. Methuen Educational, 1969.
Precaución: Estas citas no son 100% exactas.