Mulder, Niels, author
Gajah Mada University Press, 1989
Buku Teks
Mulder, Niels, author
Gadjah Mada University Press, 1989
Buku Teks
Mulder, Niels, author
Gajah Mada University Press, 1992
Buku Teks
Mulder, Niels, author
Gajah Mada University Press, 1994
Buku Teks
Hillier, Susan, author
Wadsworth and Cengage Learning, 2011
Buku Teks