Cita APA (7a ed.)

Chen, M. X., & Mattoo, A. (2004). Regionalism in standards: Good or bad for traden. World Bank.

Cita Chicago Style (17a ed.)

Chen, Maggie Xiaoyang, y Aaditya Mattoo. Regionalism in Standards: Good or Bad for Traden. Washington, D.C: World Bank, 2004.

Cita MLA (9a ed.)

Chen, Maggie Xiaoyang, y Aaditya Mattoo. Regionalism in Standards: Good or Bad for Traden. World Bank, 2004.