Jager, Sheila Miyoshi, author
W. W. Norton & Company, 2013
Buku Teks
Edwards, Paul M., author
Paul M. Edwards, 2006
Buku Referensi
Oliver, Robert Tarbell
Bald Eagle, 1952
Buku Teks
The Public Relations Association of Korea, , 1973
Buku Teks
Asep Sudrajat, author
1995
UI - Skripsi (Membership)