Citazione Stile APA (7a Edizione)

Lueth, E., & Ruiz-Arranz, M. (2006). A Gravity Model of Workers' Remittances. International Monetary Fund.

Citazione stile Chigago Style (17a edizione)

Lueth, Erik, e Marta Ruiz-Arranz. A Gravity Model of Workers' Remittances. Washington, D.C.: International Monetary Fund, 2006.

Citatione MLA (8a ed.)

Lueth, Erik, e Marta Ruiz-Arranz. A Gravity Model of Workers' Remittances. International Monetary Fund, 2006.