Citazione APA

Mertler, C. A. (2012). Action research: Improving schools and empowering educators (3rd ed.). SAGE.

Stile di citazione Chicago

Mertler, Craig A. Action Research: Improving Schools and Empowering Educators. 3rd ed. Thousand Oaks, Calif.: SAGE, 2012.

Citazione MLA

Mertler, Craig A. Action Research: Improving Schools and Empowering Educators. 3rd ed. SAGE, 2012.