APA aipamena

World Bank. (1967). Ceylon preliminary survey of education: Report. Ministry of Planning & Economic Affairs.

Chicago Style aipamena

World Bank. Ceylon Preliminary Survey of Education: Report. Colombo]: Ministry of Planning & Economic Affairs, 1967.

MLA aipamena

World Bank. Ceylon Preliminary Survey of Education: Report. Ministry of Planning & Economic Affairs, 1967.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.