Widarti Goenawan
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 1969
UI - Skripsi (Membership)
Liaw, Yock Fang, 1936-
Pustaka Nasional, 1970
Buku Teks
Rachmat Djoko Pradopo
[publisher not identified], [date of publication not identified]
Buku Teks
Rachmat Djoko Pradopo
Gadjah Mada University Press, 1997
Buku Teks
Andre Hardjana
Gramedia, 1983
Buku Teks