APA (7th ed.) Zitazioa
Decker, C. A. (1999). Planning and administering early childhood programs (4th ed.). Merrill.
Chicago Style (17th ed.) Zitazioa
Decker, Celia Anita. Planning and Administering Early Childhood Programs. 4th ed. Columbus: Merrill, 1999.
MLA (9th ed.) Zitazioa
Decker, Celia Anita. Planning and Administering Early Childhood Programs. 4th ed. Merrill, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.