APA (7th ed.) Citation

Smith, M. A., & Ylvisaker, M. (1993). Teacher's voice: Portfolios in the classroom. National Writing Project.

Chicago Style (17th ed.) Citation

Smith, Mary Ann, and Miriam Ylvisaker. Teacher's Voice: Portfolios in the Classroom. Berkeley: National Writing Project, 1993.

MLA (9th ed.) Citation

Smith, Mary Ann, and Miriam Ylvisaker. Teacher's Voice: Portfolios in the Classroom. National Writing Project, 1993.