APA (7e ed.) Bronvermelding

Não informado. (2007). Teachers college bulletin. Columbia University, Teachers College.

Chicago (17e ed.) Bronvermelding

Não informado. Teachers College Bulletin. New York: Columbia University, Teachers College, 2007.

MLA (8e ed.) Bronvermelding

Não informado. Teachers College Bulletin. Columbia University, Teachers College, 2007.

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