Gerbel, Bernhard Moritz
Springer, 1947
Buku Teks
Grabowsky, Adolf
Pan-Verlag, 1948
Buku Teks
Waterman, John T.
Munchen Max Hueber 1966
Buku Teks
Brecht, Bertolt, 1898-1956, author
Suhrkamp, 1984
Buku Teks
edited by Murray Brown, Kazue Sato and Paul Zarembka
North-Holland Publishing, 1976
Buku Teks