Strizek, G. A., Pittsonberger, J. L., Riordan, K. E., Lyter, D. M., & Orlofsky, G. F. (2006). Characteristics of Schools, Districts, Teachers, Principals, and School Libraries in the United States: 2003-04 Schools and Staffing Survey. E.D. TAB. NCES 2006-313.
Cita Chicago Style (17a ed.)Strizek, Gregory A., Jayme L. Pittsonberger, Kate E. Riordan, Deanna M. Lyter, y Greg F. Orlofsky. Characteristics of Schools, Districts, Teachers, Principals, and School Libraries in the United States: 2003-04 Schools and Staffing Survey. E.D. TAB. NCES 2006-313. 2006.
Cita MLA (9a ed.)Strizek, Gregory A., et al. Characteristics of Schools, Districts, Teachers, Principals, and School Libraries in the United States: 2003-04 Schools and Staffing Survey. E.D. TAB. NCES 2006-313. 2006.