Keraf, Gorys, author
Nusa Indah, 1989
Buku Teks
Keraf, Gorys, author
Gramedia Pustaka Utama, 1991
Buku Teks
Keraf, Gorys, author
Gramedia, 1994
Buku Teks
Keraf, Gorys, author
Gramedia Pustaka Utama, 1994
Buku Teks
Fakultas Teknik Universitas Indonesia, 2002
UI - Skripsi (Membership)