APA (7e ed.) Bronvermelding

Não informado. (1923). Kansas studies in education. Kansas University.

Chicago (17e ed.) Bronvermelding

Não informado. Kansas Studies in Education. Topeka, Kan: Kansas University, 1923.

MLA (8e ed.) Bronvermelding

Não informado. Kansas Studies in Education. Kansas University, 1923.

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