Citazione Stile APA (7a Edizione)

Rugman, A. M. (2005). Real options and international investment. Edward Elgar Publishing Limited.

Citazione stile Chigago Style (17a edizione)

Rugman, Alan M. Real Options and International Investment. Cheltenham, UK: Edward Elgar Publishing Limited, 2005.

Citatione MLA (9a ed.)

Rugman, Alan M. Real Options and International Investment. Edward Elgar Publishing Limited, 2005.