Dyfyniad APA
ebrary, Inc, Betts, J. R., & Hill, P. T. (2010). Taking measure of charter schools. Rowman & Littlefield Education.
Dyfyniad Arddull Chicago
ebrary, Inc, Julian R. Betts, and Paul T. Hill. Taking Measure of Charter Schools. Lanham: Rowman & Littlefield Education, 2010.
Dyfyniad MLA
ebrary, Inc, et al. Taking Measure of Charter Schools. Rowman & Littlefield Education, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.