Ricklefs, Merle Calvin, 1943-
Gadjah Mada University Press , 1994
Buku Teks
Ricklefs, Merle Calvin, 1943-
Gadjah Mada University Press, 1998
Buku Teks
Ricklefs, Merle Calvin, 1943-
Gajah Mada University Press, 2007
Buku Teks
Ricklefs, Merle Calvin, 1943-
Gadjah Mada University Press, 1981
Buku Teks
Buku Teks