Dalton, Bill
Moon Publications, 1980
Buku Teks
Robert W. Hefner, editor
Routledge, Taylor & Francis Group, 2018
Buku Teks
Departemen Informasi Republik Indonesia, 1987
Buku Referensi
Department of Information, Republic of Indonesia, 2005
Multimedia
Department of Information, Republic of Indonesia, 2005
Multimedia