Citazione Stile APA (7a Edizione)

Bright, J. (1975). Teaching English as a second language: Theory and techniques for the secondary stage. Longman.

Citazione stile Chigago Style (17a edizione)

Bright, J.A. Teaching English as a Second Language: Theory and Techniques for the Secondary Stage. London: Longman, 1975.

Citatione MLA (9a ed.)

Bright, J.A. Teaching English as a Second Language: Theory and Techniques for the Secondary Stage. Longman, 1975.