Harthan, John
Thame and Hudson, 1981
Buku Referensi
McLuhan, Marshall
A Signet Book, 1969
Buku Teks
Asfa Widiyanto
UIN Sunan Kalijaga, 2006
Artikel Jurnal
Taylor, Andrew
University of Queensland Press, 1976
Buku Teks
Kidd, Sue Monk
Tinder Press, 2014
Buku Teks