Cita APA (7a ed.)

Gregory, G. (2013). Professional learning guide for differentiated instructional strategies: One size doesn't fit all (Third edition.). Corwin, a SAGE Company.

Cita Chicago Style (17a ed.)

Gregory, Gayle. Professional Learning Guide for Differentiated Instructional Strategies: One Size Doesn't Fit All. Third edition. Thousand Oaks, Calif.: Corwin, a SAGE Company, 2013.

Cita MLA (8a ed.)

Gregory, Gayle. Professional Learning Guide for Differentiated Instructional Strategies: One Size Doesn't Fit All. Third edition. Corwin, a SAGE Company, 2013.