Callon, J. D. (1996). Competitive advantage through information technology. McGraw Hill.
Citazione stile Chigago Style (17a edizione)Callon, Jack D. Competitive Advantage Through Information Technology. Nueva York: McGraw Hill, 1996.
Citatione MLA (9a ed.)Callon, Jack D. Competitive Advantage Through Information Technology. McGraw Hill, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.