Cita APA (7a ed.)
Cushing, J. P. (1894). The development of the commercial policies of the U.St.
Cita Chicago Style (17a ed.)
Cushing, John Pearsons. The Development of the Commercial Policies of the U.St. Leipzig, 1894.
Cita MLA (9a ed.)
Cushing, John Pearsons. The Development of the Commercial Policies of the U.St. 1894.
Precaución: Estas citas no son 100% exactas.