Reynolds, Russell S., Jr., author
McGraw-Hill, 2012
Buku Teks
Hyman, Anthony
Oxford University Press, 1982
Buku Teks
Buley, R. Carlyle, author
Indiana University Press, 1962
Buku Teks
Anderson, Bonnie S., author
Oxford University Press, 2017
eBooks
Reni I. Bachtiar, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 1990
UI - Skripsi (Membership)