REFERENCES
Simonson, M., Smaldino, S., Albright, M., Zvacek, S., (2012). Teaching and learning at a distance: Foundations of
distance education. Boston, Massachusetts: Pearson Education, Inc.
Ruzgar, N.S., (2004). Distance education in Turkey. Turkish Online Journal of Distance Education, 5(2), 22-32.
Nasseh, B., (1997). A brief history of distance education. SeniorNet Articles, Retrieved from
http://www.seniornet.org/edu/art/history.html.
Enrollment in distance education (2014). U.S. Department of Education, National Center for Education Statistics,
Institute of Education Sciences, Retrieved at http://nces.ed.gov/pubs2014/2014023.pdf.
distance education. Boston, Massachusetts: Pearson Education, Inc.
Ruzgar, N.S., (2004). Distance education in Turkey. Turkish Online Journal of Distance Education, 5(2), 22-32.
Nasseh, B., (1997). A brief history of distance education. SeniorNet Articles, Retrieved from
http://www.seniornet.org/edu/art/history.html.
Enrollment in distance education (2014). U.S. Department of Education, National Center for Education Statistics,
Institute of Education Sciences, Retrieved at http://nces.ed.gov/pubs2014/2014023.pdf.