Gaya APA

Sullivan-Dudzic, L. et al (2010). Making a difference: 10 essential steps to building a PreK-3 System . : Corwin Sage.

Gaya MLA

Sullivan-Dudzic, Linda. et al. "Making a difference: 10 essential steps to building a PreK-3 System". : Corwin Sage, 2010. Text.