Aspley, J. (1967). Sales: A guide to selling in the modern market. Taraporevala.
Citación estilo ChicagoAspley, J.C. Sales: A Guide to Selling in the Modern Market. Bombay: Taraporevala, 1967.
Cita MLAAspley, J.C. Sales: A Guide to Selling in the Modern Market. Taraporevala, 1967.
Warning: These citations may not always be 100% accurate.