APA (7th ed.) Zitazioa

Beghin, J. C., Beladi, H., Choi, E. K., & University, I. S. (2013). Nontariff measures with market imperfections: Trade and welfare implications. Emerald Group Publishing Limited.

Chicago Style (17th ed.) Zitazioa

Beghin, John C., Hamid Beladi, E. Kwan Choi, eta Iowa State University. Nontariff Measures with Market Imperfections: Trade and Welfare Implications. Bradford: Emerald Group Publishing Limited, 2013.

MLA (9th ed.) Zitazioa

Beghin, John C., et al. Nontariff Measures with Market Imperfections: Trade and Welfare Implications. Emerald Group Publishing Limited, 2013.