Perry, G. (2007). Informality: Exit and exclusion. World Bank.
Tohutoru Kātū Chicago (17th ed.)Perry, Guillermo. Informality: Exit and Exclusion. Washington, D.C.: World Bank, 2007.
Tohutoro MLA (9th ed.)Perry, Guillermo. Informality: Exit and Exclusion. World Bank, 2007.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.