Insead & Makridakis, S. G. (1991). Single market Europe: Opportunities and challenges for business. Jossey-Bass Publishers.
Lua i Stíl Chicago (17ú heag.)Insead agus Spyros G. Makridakis. Single Market Europe: Opportunities and Challenges for Business. San Francisco: Jossey-Bass Publishers, 1991.
Lua MLA (8ú heag.)Insead agus Spyros G. Makridakis. Single Market Europe: Opportunities and Challenges for Business. Jossey-Bass Publishers, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.