Hellman, Charles I., author
Van Nostrand Reinhold, 1956
Buku Teks
Tepper, Marvin, author
John F. Rider, 1961
Buku Teks
Hasan Asyari Oramahi, author
Erlangga, 2012
Buku Teks
Keith, Michael C., author
Internews Indonesia, 2000
Buku Teks
Keith, Michael C., author
Internews Indonesia, 2000
Buku Teks