Thelen, David P.
Little, Brown and Company, 1976
Buku Teks
Shannon, William V., author
Macmillan, 1967
Buku Teks
Raden Avidzar Malick Abdurrahim, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2023
UI - Tugas Akhir
Ferraro, Geraldine, author
Bantam Books, 1985
Buku Teks
Inouye, Daniel K.
Prentice-Hall, 1967
Buku Teks