1931
Hebbel, Friedrich.
De Gruyter,,
2017,
Naver
1932
Tönnies, Ferdinand.
De Gruyter,,
1994,
Naver
1933
Tönnies, Ferdinand.
De Gruyter,,
2019,
Naver
1934
Bischoff, Doerte.
De Gruyter,,
2019,
Naver
1935
Bischoff, Doerte.
De Gruyter,,
2019,
Naver
1936
West, Martin L.
De Gruyter,,
2017,
Naver
1937
Tillich, Paul.
De Gruyter,,
2017,
Naver
1938
Meliadò, Claudio.
De Gruyter,,
2017,
Naver
1939
Machin, David.
De Gruyter,,
2014,
Naver
1940
Hartmannsgruber, Friedrich.
De Gruyter,,
2017,
Naver