Holznagel, D. C., & Olson, T. (1989). A study of distance education policies in state education agencies. U.S. Congress, Office of Technology Assessment.
Chicago Style (17th ed.) CitationHolznagel, Donald C., and Thomas Olson. A Study of Distance Education Policies in State Education Agencies. Washington, D.C.: U.S. Congress, Office of Technology Assessment, 1989.
MLA (9th ed.) CitationHolznagel, Donald C., and Thomas Olson. A Study of Distance Education Policies in State Education Agencies. U.S. Congress, Office of Technology Assessment, 1989.
Warning: These citations may not always be 100% accurate.