APA
Ahmad A., Chopra O., . (2007). Passion to Win: How Winning Companies Develop and Sustain Competitive Edge. New Delhi: Excel Books.
Chicago
Ahmad Abad, Chopra O.P, . 2007. Passion to Win: How Winning Companies Develop and Sustain Competitive Edge. New Delhi: Excel Books.
Harvard
Ahmad A., Chopra O., . (2007). Passion to Win: How Winning Companies Develop and Sustain Competitive Edge. New Delhi: Excel Books.
MLA
Ahmad Abad, Chopra O.P, . Passion to Win: How Winning Companies Develop and Sustain Competitive Edge. New Delhi: Excel Books. 2007.