ALDERSON, J. C., & ALDERSON, J. C. (1992). Evaluating second language education. Cambridge Univ. Press.
Citazione stile Chigago Style (17a edizione)ALDERSON, J. CHARLES, e J. Charles ALDERSON. Evaluating Second Language Education. New York: Cambridge Univ. Press, 1992.
Citatione MLA (9a ed.)ALDERSON, J. CHARLES, e J. Charles ALDERSON. Evaluating Second Language Education. Cambridge Univ. Press, 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.