Citazione Stile APA (7a Edizione)

Pujol, T., & Perraudin, W. (1990). Tax Efficiency in an Open Economy. International Monetary Fund.

Citazione stile Chigago Style (17a edizione)

Pujol, Thierry, e W. Perraudin. Tax Efficiency in an Open Economy. Washington, D.C.: International Monetary Fund, 1990.

Citatione MLA (8a ed.)

Pujol, Thierry, e W. Perraudin. Tax Efficiency in an Open Economy. International Monetary Fund, 1990.