Valdman, A., & Gass, S. M. (2002). Pedagogical norms for second and foreign language learning and teaching: Studies in honour of Albert Valdman. J. Benjamins Pub. Co..
Chicago-Zitierstil (17. Ausg.)Valdman, Albert, und Susan M. Gass. Pedagogical Norms for Second and Foreign Language Learning and Teaching: Studies in Honour of Albert Valdman. Amsterdam ; Philadelphia: J. Benjamins Pub. Co., 2002.
MLA-Zitierstil (9. Ausg.)Valdman, Albert, und Susan M. Gass. Pedagogical Norms for Second and Foreign Language Learning and Teaching: Studies in Honour of Albert Valdman. J. Benjamins Pub. Co., 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.