APA (7th ed.) Zitazioa
ebrary, Inc, & University of Toronto. Childcare Resource and Research Unit. (2000). Early childhood care and education in Canada. Childcare Resource and Research Unit.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta University of Toronto. Childcare Resource and Research Unit. Early Childhood Care and Education in Canada. Toronto: Childcare Resource and Research Unit, 2000.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta University of Toronto. Childcare Resource and Research Unit. Early Childhood Care and Education in Canada. Childcare Resource and Research Unit, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.