APA (7th ed.) Zitazioa
Chatain, P., & Christen, B. (2011). Protecting mobile money against financial crimes: Global policy challenges and solutions. World Bank.
Chicago Style (17th ed.) Zitazioa
Chatain, Pierre-Laurent, eta Bob Christen. Protecting Mobile Money Against Financial Crimes: Global Policy Challenges and Solutions. Washington, D.C.: World Bank, 2011.
MLA (9th ed.) Zitazioa
Chatain, Pierre-Laurent, eta Bob Christen. Protecting Mobile Money Against Financial Crimes: Global Policy Challenges and Solutions. World Bank, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.