Jung, C.G. (Carl Gustav), 1875-1961, author
Rascher, 1946
Buku Teks
Roth, Heinrich, author
Hermann Schroedel Verlag, 1965
Buku Teks
Hormann, Hans, author
Springer, 1970
Buku Teks
Pestalozzi, Johann Heinrich, author
Zug Klett, 1976
Buku Teks
Kainz, Friedrich, author
Ferdinand Enke, 1960, 1954, 1956
Buku Teks