APA (7th ed.) Citation

Weber, W. A., Cooper, J. M., & Houston, W. R. (1973). A guide to competency based teacher education. Competency Based Instructional Systems.

Chicago Style (17th ed.) Citation

Weber, Wilford A., James Michael Cooper, and W. Robert Houston. A Guide to Competency Based Teacher Education. Westfield, Tex.: Competency Based Instructional Systems, 1973.

MLA (9th ed.) Citation

Weber, Wilford A., et al. A Guide to Competency Based Teacher Education. Competency Based Instructional Systems, 1973.