Kash, D. E. (1989). Perpetual innovation: The new world of competition. United States: BasicBooks.
Chicago Style citaatKash, Don E. Perpetual Innovation: The New World of Competition. United States: BasicBooks, 1989.
MLA citatieKash, Don E. Perpetual Innovation: The New World of Competition. United States: BasicBooks, 1989.
Let op: Deze citaties zijn niet altijd 100% accuraat.