Cabot, Meg
Gramedia Pustaka Utama, 2014
Buku Teks SO
Cabot, Meg
Gramedia Pustaka Utama, 2014
Buku Teks SO
Streeter, Edward
Simon and Schuster, 1948
Buku Teks SO
Wang, Ying; ;
Fioreign Languages press, 1993
Buku Teks
Desca Fazrani
Fakultas Teknik Universitas Indonesia, 2016
UI - Skripsi Membership