Dyfyniad APA
ebrary, Inc, Atkin, J. M., Black, P., & Coffey, J. (2001). Classroom assessment and the National Science Education Standards. National Academy Press.
Dyfyniad Arddull Chicago
ebrary, Inc, J. Myron Atkin, Paul Black, and Janet Coffey. Classroom Assessment and the National Science Education Standards. Washington, DC: National Academy Press, 2001.
Dyfyniad MLA
ebrary, Inc, et al. Classroom Assessment and the National Science Education Standards. National Academy Press, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.