William B. Lee & Sivell, J. (2000). French elementary education and the ecole moderne. Phi Delta Kappa Educational Foundation.
Chicago (17e ed.) BronvermeldingWilliam B. Lee en John Sivell. French Elementary Education and the Ecole Moderne. Indiana: Phi Delta Kappa Educational Foundation, 2000.
MLA (9e ed.) BronvermeldingWilliam B. Lee en John Sivell. French Elementary Education and the Ecole Moderne. Phi Delta Kappa Educational Foundation, 2000.
Let op: Deze citaties zijn niet altijd 100% accuraat.