Anger, Arthur L.
Computer science : the PL/I language
John Wiley & Sons, 1972
 Buku Teks SO
Wode, Henning
Learning a second language : I. integrated view of language acquisition / Henning Wode
Gunter Narr , 1981
 Buku Teks SO
Archaeology and language I : theoretical and methodological orientations
edited by Roger Blench and Matthew Spriggs
Routledge , 1997-1999
 Buku Teks SO
Webster's new world dictionary of the American language : encyclopedic edition : volume I
The World Publishing Co., 1951
 Buku Referensi
Borin, Lars
The Swedish language in the digital age = Svenska språket i den digitala tidsåldern
Springer, 2012
 eBooks