Langoni, C. G. (1987). The development crisis: Blueprint for change. International Center for Economic Growth.
Čikaški stil citiranja (17. izdanje)Langoni, Carlos Geraldo. The Development Crisis: Blueprint for Change. San Francisco, CA: International Center for Economic Growth, 1987.
MLA način citiranja (8. izdanje)Langoni, Carlos Geraldo. The Development Crisis: Blueprint for Change. International Center for Economic Growth, 1987.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.