Παραπομπή APA

Downey, C. J. (2009). 50 ways to close the achievement gap (3rd ed.). Corwin Press.

Παραπομπή Chicago Style

Downey, Carolyn J. 50 Ways to Close the Achievement Gap. 3rd ed. Thousand Oaks, Calif.: Corwin Press, 2009.

Παραπομπή MLA

Downey, Carolyn J. 50 Ways to Close the Achievement Gap. 3rd ed. Corwin Press, 2009.