Gaya APA

Ferreira…[et.al]., F, H. (2013). Economic mobility and the rise of the Latin American middle class . Washington D.C: The World Bank.

Gaya MLA

Ferreira…[et.al]., Francisco, H.G.. "Economic mobility and the rise of the Latin American middle class". Washington D.C: The World Bank, 2013. Koleksi World Bank.