Zwiers, J. (2008). Building academic language: Essential practices for content classrooms, grades 5-12. Jossey-Bass ; International Reading Association.

Zwiers, Jeff. Building Academic Language: Essential Practices for Content Classrooms, Grades 5-12. San Francisco : Newark, Del.: Jossey-Bass ; International Reading Association, 2008.

Zwiers, Jeff. Building Academic Language: Essential Practices for Content Classrooms, Grades 5-12. Jossey-Bass ; International Reading Association, 2008.