Cita APA (7a ed.)

Sadler, C. R. (2001). Comprehension strategies for middle grade learners: A handbook for content area teachers. IRA.

Cita Chicago Style (17a ed.)

Sadler, Charlotte Rose. Comprehension Strategies for Middle Grade Learners: A Handbook for Content Area Teachers. Newark: IRA, 2001.

Cita MLA (9a ed.)

Sadler, Charlotte Rose. Comprehension Strategies for Middle Grade Learners: A Handbook for Content Area Teachers. IRA, 2001.