King, E. M. (1989). The effects of Peru's push to improve education. Population and Human Resources Dept., World Bank.
Chicago-referens (17:e uppl.)King, Elizabeth M. The Effects of Peru's Push to Improve Education. Washington, D.C: Population and Human Resources Dept., World Bank, 1989.
MLA-referens (9:e uppl.)King, Elizabeth M. The Effects of Peru's Push to Improve Education. Population and Human Resources Dept., World Bank, 1989.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.