APA (7e ed.) Bronvermelding
Blatchford, P. (2003). The class size debate: Is small better? Open University.
Chicago (17e ed.) Bronvermelding
Blatchford, Peter. The Class Size Debate: Is Small Better? Buckingham [England] ; Philadelphia: Open University, 2003.
MLA (9e ed.) Bronvermelding
Blatchford, Peter. The Class Size Debate: Is Small Better? Open University, 2003.
Let op: Deze citaties zijn niet altijd 100% accuraat.