Mowitz, Robert J.
University Park Press, 1980
Buku Teks
Jones, Charles O.
Brooksm, 1977
Buku Teks
Lorenz, Christiane
[Gabler Verlag, Gabler Verlag], 2012
eBooks
Bambang Marhaendra Djaja
Universitas Indonesia, 2016
UI - Disertasi Membership
Cutt, James
Australian National University Press, 1977
Buku Teks