Bell Arminus Tyas Mardiko
Fakultas Ilmu Pengetahuan Budaya Universitas Indonesia, 2015
UI - Skripsi Membership
Swanson, Earl H.
Pocatello, 1962.
Buku Teks SO
edited by Howard Williams, Melanie Giles
Oxford University Press, 2016
Buku Teks SO
Ceram, C.W., 1915-1972
Knopf, 1966
Buku Teks SO
Johnson, Marilyn, Author
an imprint of Harper Collins Publishers, 2014
Buku Teks SO