APA
Levien R. E., . (2004). Taking Technology to Market : Six stages to success. New Delhi: Viva Books Private Ltd.
Chicago
Levien Roger E, . 2004. Taking Technology to Market : Six stages to success. New Delhi: Viva Books Private Ltd.
Harvard
Levien R. E., . (2004). Taking Technology to Market : Six stages to success. New Delhi: Viva Books Private Ltd.
MLA
Levien Roger E, . Taking Technology to Market : Six stages to success. New Delhi: Viva Books Private Ltd. 2004.