Citazione Stile APA (7a Edizione)

Maskus, K. E., Otsuki, T., & Wilson, J. S. (2005). The Cost of Compliance with Product Standards for Firms in Developing Countries: An Econometric Study. World Bank, Development Research Group.

Citazione stile Chigago Style (17a edizione)

Maskus, Keith E., Tsunehiro Otsuki, e John S. Wilson. The Cost of Compliance with Product Standards for Firms in Developing Countries: An Econometric Study. Washington, D.C: World Bank, Development Research Group, 2005.

Citatione MLA (9a ed.)

Maskus, Keith E., et al. The Cost of Compliance with Product Standards for Firms in Developing Countries: An Econometric Study. World Bank, Development Research Group, 2005.