Fogelstrom, Per Anders
Svenska Bokhandlareforeningen, 1983
Buku Teks
Setterwall, Ake
P.A. Norstedt & SonersForlag, 1948
Buku Teks
Ake, Claude
The Dorsey Press, 1967
Buku Teks
Engelmann, Karen, author
Harper Collins, 2012
Buku Teks
Scharrer, Adam
Berlin Aufbau 1961
Buku Teks