Atik Soepandi, author
Departemen Pendidikan dan Kebudayaan RI, 1985
Buku Teks
Kennedy, X. J., author
Pearson Longman, 2005
Buku Referensi
Holt, Rinehart and Winston, 1963
Buku Teks
Melati Salamatunnisa, author
Universitas Indonesia, 2015
UI - Skripsi (Membership)
Hesdanina Damly, author
1991
UI - Tesis (Membership)