Barnekow, D. J. (2009). 3-D graphic organizers: 20 innovative, easy-to-make learning tools that reinforce key concepts and motivate all students! (1a. ed.). Scholastic.
Chicago-Zitierstil (17. Ausg.)Barnekow, Daniel J. 3-D Graphic Organizers: 20 Innovative, Easy-to-make Learning Tools That Reinforce Key Concepts and Motivate All Students! 1a. ed. Nueva York: Scholastic, 2009.
MLA-Zitierstil (9. Ausg.)Barnekow, Daniel J. 3-D Graphic Organizers: 20 Innovative, Easy-to-make Learning Tools That Reinforce Key Concepts and Motivate All Students! 1a. ed. Scholastic, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.