Hadfield, J. (1985). Elementary communication games: A collection of games and activities for elementary students of English (2. impr.). Nelson.
Chicago-Zitierstil (17. Ausg.)Hadfield, Jill. Elementary Communication Games: A Collection of Games and Activities for Elementary Students of English. 2. impr. Walton-on-Thames [u.a.]: Nelson, 1985.
MLA-Zitierstil (9. Ausg.)Hadfield, Jill. Elementary Communication Games: A Collection of Games and Activities for Elementary Students of English. 2. impr. Nelson, 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.