Citazione Stile APA (7a Edizione)
Cooper, B., Vlaskovits, P., & Blank, S. G. (2010). The Entrepreneur's Guide to Customer Development: A Cheat Sheet to The Four Steps to the Epiphany. Product and Market Development.
Citazione stile Chigago Style (17a edizione)
Cooper, Brant, Patrick Vlaskovits, e Steven Gary Blank. The Entrepreneur's Guide to Customer Development: A Cheat Sheet to The Four Steps to the Epiphany. lugar de publicación no identificado: Product and Market Development, 2010.
Citatione MLA (9a ed.)
Cooper, Brant, et al. The Entrepreneur's Guide to Customer Development: A Cheat Sheet to The Four Steps to the Epiphany. Product and Market Development, 2010.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.