Cita APA

Barnekow, D. J., & Barnekow, D. J. (2009). 3-D graphic organizers: 20 innovative, easy-to-make learning tools that reinforce key concepts and motivate all students!: [grades 3-6]. New York: Scholastic.

Citación estilo Chicago

Barnekow, Daniel J., y Daniel J. Barnekow. 3-D Graphic Organizers: 20 Innovative, Easy-to-make Learning Tools That Reinforce Key Concepts and Motivate All Students!: [grades 3-6]. New York: Scholastic, 2009.

Cita MLA

Barnekow, Daniel J., y Daniel J. Barnekow. 3-D Graphic Organizers: 20 Innovative, Easy-to-make Learning Tools That Reinforce Key Concepts and Motivate All Students!: [grades 3-6]. New York: Scholastic, 2009.