Competency-based education :
beyond minimum competency testing /
developed by Northwest Regional Educational Laboratory ; Ruth Nickse, editor, Larry McClure, associate editor.

APA Citation

McClure, L., Nickse, R. S., National Institute of Education (U.S.)., Columbia University. Teachers College. Press., Northwest Regional Educational Laboratory. (1981). Competency-based education: beyond minimum competency testing. New York: Teachers College Press, Teachers College, Columbia University.

MLA Citation

Northwest Regional Educational Laboratory, et al.. Competency-based Education: Beyond Minimum Competency Testing. New York: Teachers College Press, Teachers College, Columbia University, 1981.

Warning: These citations may not always be complete (especially for serials).