Tham khảo Chương_trình_trao_đổi_văn_hóa_Hoa_Kỳ

  1. ↑ United States Department of State, Bureau of Educational and Cultural Affairs. “About the Bureau”. Truy cập ngày 26 tháng 4 năm 2011.
  2. ↑ “Building America's public diplomacy through a reformed structure and additional resources” (PDF). Truy cập ngày 26 tháng 4 năm 2011.
  3. ↑ Djerejian, Edward P. (2007). Changing Minds, Winning Peace. West Bethesda, MD: Crossbow Press. tr. 46–49. ISBN 978-0-615-15742-9.
  4. ↑ Anthony, Edwin D. Records of the Office of Inter-American Affairs. National Archives and Record Services - General Services Administration Washington D.C., 1937 p. 1-8 & p. 25-26 Library of Congress Catalog No. 73-600146 Records of the Office of Inter-American Affairs - Radio Division at the U.S. National Archive on www.archives.gov p. 1-8 & p. 25-26
  5. ↑ Settel, Irving. A Pictorial History of Radio, Grosset & Dunlap Publishers, New York, 1960 & 1967, Pg. 146, Library of Congress #67-23789
  6. ↑ Media Sound & Culture in Latin America. Editors: Bronfman, Alejanda & Wood, Andrew Grant. University of Pittsburgh Press, Pittsburg, PA, USA, 2012, p. 48-49 ISBN 978-0-8229-6187-1 books.google.com See p. 48- 49