Umstatter, J. (2002). English brainstormers!: Ready-to-use games and activities that make language skills fun to learn. San Francisco, CA: Jossey-Bass.
Chicago Style citaatUmstatter, Jack. English Brainstormers!: Ready-to-use Games and Activities That Make Language Skills Fun to Learn. San Francisco, CA: Jossey-Bass, 2002.
MLA citatieUmstatter, Jack. English Brainstormers!: Ready-to-use Games and Activities That Make Language Skills Fun to Learn. San Francisco, CA: Jossey-Bass, 2002.
Let op: Deze citaties zijn niet altijd 100% accuraat.