Khadra, Yasmina, author
Pustaka Alvabet, 2006
Buku Teks
Brundage, Anthony, 1938-, author
John Wiley & Sons, Inc., 2018
Buku Teks
Seierstad, Asne, author
Qanita, 2005
Buku Teks
Herner, Saul
Information Resources Press, 1980
Buku Referensi
Hatch, Lewis F.
McGraw-Hill Book Company, Inc., 1955
Buku Teks