Pavitt, K. (1981). Technical innovation and British economic performance. New York: Macmillan.
Chicago Stili AlıntıPavitt, Keith. Technical Innovation and British Economic Performance. New York: Macmillan, 1981.
MLA AlıntıPavitt, Keith. Technical Innovation and British Economic Performance. New York: Macmillan, 1981.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..