Citazione Stile APA (7a Edizione)

Schiff, M. W., & Winters, L. . A. (2003). Regional integration and development. World Bank.

Citazione stile Chigago Style (17a edizione)

Schiff, Maurice W., e L. Alan Winters. Regional Integration and Development. Washington, D.C: World Bank, 2003.

Citatione MLA (9a ed.)

Schiff, Maurice W., e L. Alan Winters. Regional Integration and Development. World Bank, 2003.