Pople, Maureen
St.Lucia:University of Queenssland, 1986
Buku Teks
Kafka, Franz, 1883-1924, author
Vintage, 1999
Buku Teks
Goldratt, Elihayu M., author
North River Press, 1992
Buku Teks
Sumardi, author
1989
UI - Skripsi (Membership)
Lasker-Schuller, Else, author
Kösel-Verlag, 1961
Buku Teks