Schramm, Wilbur, author
Stanford University Press , 1964
Buku Teks
Schramm, Wilbur, author
Stanford Universuty Press, 1967
Buku Teks
Schramm, Wilbur, author
Stanford Universuty Press, 1965
Buku Teks
Jones, Marsha, author
Palgrave, 1999
Buku Teks
Biagi, Shirley, author
Wadsworth and Cengage Learning, 2012
Buku Teks