Cita APA (7th ed.)
ebrary, Inc, & Wragg, E. C. (2000). Failing teachers? Routledge.
Cita Chicago (17th ed.)
ebrary, Inc, i E. C. Wragg. Failing Teachers? London ; New York: Routledge, 2000.
Cita MLA (9th ed.)
ebrary, Inc, i E. C. Wragg. Failing Teachers? Routledge, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.