APA (7e ed.) Bronvermelding

Francis W. Parker School Studies in Education. The University of Chicago Press.

Chicago (17e ed.) Bronvermelding

Francis W. Parker School Studies in Education. The University of Chicago Press.

MLA (9e ed.) Bronvermelding

Francis W. Parker School Studies in Education. The University of Chicago Press.

Let op: Deze citaties zijn niet altijd 100% accuraat.