Daniel, Wayne W., author
Gramedia, 1989
Buku Teks
Daniel, Wayne W., author
Gramedia, 1988
Buku Teks
Bambang Soepeno, author
Rineka Cipta, 1997
Buku Teks
Stahl, Sidney M., author
PPFKM, 1988
Buku Teks
Burhan Nurgiyantoro, author
Gajah Mada University Press, 2004
Buku Teks