Harvey, C. (1992). Selling in a week. Hodder & Stoughton.
Citación estilo ChicagoHarvey, Christine. Selling in a Week. London: Hodder & Stoughton, 1992.
Cita MLAHarvey, Christine. Selling in a Week. Hodder & Stoughton, 1992.
Warning: These citations may not always be 100% accurate.