Sarton, G. (1927). Introduction to the history of science. Williams & Wilkins.
Cita Chicago Style (17a ed.)Sarton, George. Introduction to the History of Science. Baltimore, Md: Williams & Wilkins, 1927.
Cita MLA (8a ed.)Sarton, George. Introduction to the History of Science. Williams & Wilkins, 1927.
Precaución: Estas citas no son 100% exactas.