APA (7th ed.) Zitazioa
Woodhall, M. (1970). Cost-benefit analysis in educational planning. Unesco.
Chicago Style (17th ed.) Zitazioa
Woodhall, Maureen. Cost-benefit Analysis in Educational Planning. Unesco, 1970.
MLA (9th ed.) Zitazioa
Woodhall, Maureen. Cost-benefit Analysis in Educational Planning. Unesco, 1970.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.