Galloway, D. (1983). Schools and disruptive pupils (2nd impr.). Longman.
Cita Chicago Style (17a ed.)Galloway, David. Schools and Disruptive Pupils. 2nd impr. London [u.a.]: Longman, 1983.
Cita MLA (8a ed.)Galloway, David. Schools and Disruptive Pupils. 2nd impr. Longman, 1983.
Precaución: Estas citas no son 100% exactas.