Crawford, C. M. (1997). New products management (5th ed.). Irwin.
Citación estilo ChicagoCrawford, C. Merle. New Products Management. 5th ed. Chicago: Irwin, 1997.
Cita MLACrawford, C. Merle. New Products Management. 5th ed. Irwin, 1997.
Warning: These citations may not always be 100% accurate.