Snyder, James C.
Erlangga, 1989
Buku Teks
edit oleh James C. Snyder, Anthony J. Catanese; penerjemah, Henro Sanghoyo
Erlangga, 1991
Buku Teks
Snyder, James C.
[publisher not identified], [date of publication not identified]
Buku Teks
White, Edward T.
Intermedia, 1985
Buku Teks
Frick, Heinz
Kanisius,
Buku Teks