Cita APA (7th ed.)

Welling J. Joanne. (2009). The TKT. Teaching Knowledge Test Course. Training Activities. New York, Cambridge University Press, 2009.

Cita Chicago (17th ed.)

Welling J. Joanne. The TKT. Teaching Knowledge Test Course. Training Activities. New York, Cambridge University Press, 2009, 2009.

Cita MLA (9th ed.)

Welling J. Joanne. The TKT. Teaching Knowledge Test Course. Training Activities. New York, Cambridge University Press, 2009, 2009.