Cita APA (7a ed.)
Singer, C. (1956). The Discovery of the Circulation of the Blood.
Cita estilo Chicago (17a ed.)
Singer, Charles. The Discovery of the Circulation of the Blood. 1956.
Cita MLA (9a ed.)
Singer, Charles. The Discovery of the Circulation of the Blood. 1956.
Precaución: Estas citas no son 100% exactas.