Cita APA (7th ed.)

HAMMERSLEY MARTYN & HAMMERSLEY, M. [. (1986). Controversies in classroom research. Open University Press.

Cita Chicago (17th ed.)

HAMMERSLEY MARTYN i Martyn [Ed.] HAMMERSLEY. Controversies in Classroom Research. Milton Keynes: Open University Press, 1986.

Cita MLA (9th ed.)

HAMMERSLEY MARTYN i Martyn [Ed.] HAMMERSLEY. Controversies in Classroom Research. Open University Press, 1986.