Cita APA (7a ed.)
Harvey, J. (1972). Multiple choice questions for intermediate economics. Macmillan.
Cita Chicago Style (17a ed.)
Harvey, J. Multiple Choice Questions for Intermediate Economics. London: Macmillan, 1972.
Cita MLA (9a ed.)
Harvey, J. Multiple Choice Questions for Intermediate Economics. Macmillan, 1972.
Precaución: Estas citas no son 100% exactas.