Παραπομπή σε μορφή APA (7η εκδ.)

Xu, X., El-Ashram, A., & Gold, J. (2015). Too Much of a Good Thing?: Prudent Management of Inflows under Economic Citizenship Programs. International Monetary Fund.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Xu, Xin, Ahmed El-Ashram, και Judith Gold. Too Much of a Good Thing?: Prudent Management of Inflows Under Economic Citizenship Programs. Washington, D.C.: International Monetary Fund, 2015.

Παραπομπή σε μορφή MLA (8th εκδ.)

Xu, Xin, et al. Too Much of a Good Thing?: Prudent Management of Inflows Under Economic Citizenship Programs. International Monetary Fund, 2015.