Ramadhan K.H. (Karta Hadimadja), 1927-2006, author
Pustaka Sinar Harapan, 1988
Buku Teks
Broughton, Trev Lynn, author
Routledge, 1999
Buku Teks
Prentice-Hall, 1952
Buku Teks
Harcourt, Brace & World, Inc., 1941
Buku Teks
Penguin Education, 1975
Buku Teks