Universitas Indonesia, 2000
UI - Skripsi (Membership)
Universitas Indonesia, 1999
UI - Skripsi (Membership)
McLafferty, F. W. (Fred W.), author
Gadjah Mada University Press , 1988
Buku Teks
McLafferty, F.W. (Fred W.), author
Gadjah Mada University Press, 1987
Buku Teks
Universitas Indonesia, 2000
UI - Skripsi (Membership)