Dumanauw, J.F.
Gramedia, 1984
Buku Teks
Nicholas, Darrel D.
Airlangga University Press, 1987
Buku Teks
editor, Darrel D. Nicholas ; penerjemah, Roehyati Joedibroto
Airlangga University Press, 1988
Buku Teks
Stefford, John
Erlangga, 1986
Buku Teks
Nicholas, Darrel D.
Airlangga University Press, 1988
Buku Teks