Huebener, T. (1967). Audio-visual techniques in teaching foreing languages: A practical handbook. New York University Press.
Citazione stile Chigago Style (17a edizione)Huebener, Theodore. Audio-visual Techniques in Teaching Foreing Languages: A Practical Handbook. Nueva York: New York University Press, 1967.
Citatione MLA (9a ed.)Huebener, Theodore. Audio-visual Techniques in Teaching Foreing Languages: A Practical Handbook. New York University Press, 1967.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.