Woodhead, 2013
eBooks
Farhan Fathurrahman, author
2017
UI - Skripsi Membership
editor-in-chief, Charles A. Harper
McGraw-Hill, 2004
Buku Referensi
Arfiana, author
Fakultas Teknik Universitas Indonesia, 2016
UI - Tesis Membership
Cowan, Mary L.
Appleton-Century-Crofts, 1962
Buku Teks