Firman Hadiansyah
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2006
UI - Tesis (Membership)
Lindgren, Ernest
Collier Books, 1970
Buku Teks
Burch, Noel
Praeger 1, 1973
Buku Teks
Bettetini, Gianfranco
Mouton, 1973
Buku Teks
edited by Jill Nelmes
Routledge, 1996
Buku Teks