Hamel, Gary. Competing for the future / Gary Hamel, C.K. Prahalad . - Boston : Harvard Business School Press, 1996 . - xxi, 357 p. tab., schem. 20 cm. К.: Бібліогр. : c. 333-336, Index ISBN: 13 : 978-0-87584-716-0 10 : 0-87584-716-1