Yook, E. L., & Atkins-Sayre, W. (2012). Communication centers and oral communication programs in higher education: Advantages, challenges, and new directions. Lexington Books.
Chicago-viite (17. p.)Yook, Eunkyong Lee, ja Wendy Atkins-Sayre. Communication Centers and Oral Communication Programs in Higher Education: Advantages, Challenges, and New Directions. Lanham: Lexington Books, 2012.
MLA-viite (9. p.)Yook, Eunkyong Lee, ja Wendy Atkins-Sayre. Communication Centers and Oral Communication Programs in Higher Education: Advantages, Challenges, and New Directions. Lexington Books, 2012.
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