APA (7e ed.) Bronvermelding

Bouri, J., & Barker Lunn, J. (1969). Too small to stream: A study of grouping in small junior schools. National Foundation for Educational Research in England and Wales.

Chicago (17e ed.) Bronvermelding

Bouri, Janet, en Joan Barker Lunn. Too Small to Stream: A Study of Grouping in Small Junior Schools. Slough: National Foundation for Educational Research in England and Wales, 1969.

MLA (9e ed.) Bronvermelding

Bouri, Janet, en Joan Barker Lunn. Too Small to Stream: A Study of Grouping in Small Junior Schools. National Foundation for Educational Research in England and Wales, 1969.