Artikel Jurnal
Mannnering, Fred L.
John Wiley & Sons, [date of publication not identified]
Buku Teks
Mannering, Fred L.
Wiley, 1990
Buku Teks
Salter, R.J.
Macmillan, 1983
Buku Teks
Manafe, Ryan Putera Pratama, author
Fakultas Teknik Universitas Indonesia, 2012
UI - Skripsi (Open)