Robert Spector: opere
- 2000 Amazon.com: Get Big Fast (Inside the Revolutionary Business Model That Changed the World), Random House Business Books, London, [rif.]
- Amazon.com. Get Big Fast. Viaggio all'interno di un rivoluzionario modello di marketing che ha cambiato il mondo, Fazi, Roma, 2001
- 2005 Category Killers: The Retail Revolution and Its Impact on Consumer Culture, Harvard Business School Press, Boston, [rif.]