(2000). Teaching and learning at a distance: Foundations of distance education. Merrill.
Chicago Style (17th ed.) CitationTeaching and Learning at a Distance: Foundations of Distance Education. Upper Saddle River, NJ [u.a.]: Merrill, 2000.
MLA (9th ed.) CitationTeaching and Learning at a Distance: Foundations of Distance Education. Merrill, 2000.
Warning: These citations may not always be 100% accurate.