Sowell, E. J. (2005). Curriculum: An integrative introduction (3rd ed.). Pearson/Merrill Prentice Hall.
Chicago (17e ed.) BronvermeldingSowell, Evelyn J. Curriculum: An Integrative Introduction. 3rd ed. Upper Saddle River, N.J: Pearson/Merrill Prentice Hall, 2005.
MLA (9e ed.) BronvermeldingSowell, Evelyn J. Curriculum: An Integrative Introduction. 3rd ed. Pearson/Merrill Prentice Hall, 2005.
Let op: Deze citaties zijn niet altijd 100% accuraat.