Cita APA

George, H. 1. (1898). The science of political economy (2th ed.). London: Kegan Paul, Trench, Trübner & Co., Ltd.

Citación estilo Chicago

George, Henry 1839-1897. The Science of Political Economy. 2th ed. London: Kegan Paul, Trench, Trübner & Co., Ltd, 1898.

Cita MLA

George, Henry 1839-1897. The Science of Political Economy. 2th ed. London: Kegan Paul, Trench, Trübner & Co., Ltd, 1898.