Citazione Stile APA (7a Edizione)

Van den Berg, H., & Lewer, J. J. (2007). International trade and economic growth. M.E. Sharpe.

Citazione stile Chigago Style (17a edizione)

Van den Berg, Hendrik, e Joshua J. Lewer. International Trade and Economic Growth. Armonk, New York: M.E. Sharpe, 2007.

Citatione MLA (9a ed.)

Van den Berg, Hendrik, e Joshua J. Lewer. International Trade and Economic Growth. M.E. Sharpe, 2007.