Susan, Abeyasekere, 1947-
Oxford University Press, 1990
Buku Teks SO
Susan, Abeyasekere, 1947-
Komunitas Bambu, 2011
Buku Teks SO
Jellinek, Lea
Allen and Unwin, 1991
Buku Teks SO
Muhammad Fajri
Fakultas Ilmu Pengetahuan Budaya Universitas Indonesia, 2016
UI - Skripsi Membership
Korean Overseas Information Service, 1972
Buku Teks SO