Gaya APA

Decker, C, A., Decker, J, R. (1988). Planning and administering early childhood programs (4th ed). Columbus: Bell and Howell.

Gaya MLA

Decker, Celia, Anita., Decker, John, R.. "Planning and administering early childhood programs". 4th ed Columbus: Bell and Howell, 1988. Text.