Citazione Stile APA (7a Edizione)

Christensen, G., & Lacroix, R. L. J. (1997). Competitiveness and employment: A framework for rural development in Poland. World Bank.

Citazione stile Chigago Style (17a edizione)

Christensen, Garry, e Richard L. J. Lacroix. Competitiveness and Employment: A Framework for Rural Development in Poland. Washington, D.C.: World Bank, 1997.

Citatione MLA (8a ed.)

Christensen, Garry, e Richard L. J. Lacroix. Competitiveness and Employment: A Framework for Rural Development in Poland. World Bank, 1997.