Markham, V. (1970). Effective industrial selling: With total marketing communication. George Allen & Unwin.
Citación estilo ChicagoMarkham, Vic. Effective Industrial Selling: With Total Marketing Communication. London: George Allen & Unwin, 1970.
Cita MLAMarkham, Vic. Effective Industrial Selling: With Total Marketing Communication. George Allen & Unwin, 1970.
Warning: These citations may not always be 100% accurate.