Cita APA (7a ed.)

Daniels, H., & Zemelman, S. (2004). Subjects matter: Every teacher's guide to content-area reading. Heinemann.

Cita Chicago Style (17a ed.)

Daniels, Harvey, y Steven Zemelman. Subjects Matter: Every Teacher's Guide to Content-area Reading. Portsmouth, NH: Heinemann, 2004.

Cita MLA (9a ed.)

Daniels, Harvey, y Steven Zemelman. Subjects Matter: Every Teacher's Guide to Content-area Reading. Heinemann, 2004.