APA-ийн эшлэл(7 дахь хэвлэлт)
Ingle, H. T. (1974). Communication media and technology: A look at their role in non-formal education programs. Information Center on Instructional Technology.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Ingle, Henry T. Communication Media and Technology: A Look at Their Role in Non-formal Education Programs. Washington: Information Center on Instructional Technology, 1974.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Ingle, Henry T. Communication Media and Technology: A Look at Their Role in Non-formal Education Programs. Information Center on Instructional Technology, 1974.
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