Angelo Ditillo, A. C. (2009). Controlling Collaboration Between Firms. ELSEVIER.
Chicago Style aipamenaAngelo Ditillo, Ariela Caglio. Controlling Collaboration Between Firms. ELSEVIER, 2009.
MLA aipamenaAngelo Ditillo, Ariela Caglio. Controlling Collaboration Between Firms. ELSEVIER, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.