editor, Walter Leifer
Max Hueber verlag, Muchen, 1964
Buku Teks
editor, Walter Leifer
Max Hueber verlag, Muchen, 1964
Buku Teks
edited by Saxe Commins and Robert N. Linscott
Modern Pocket Library, 1947
Buku Teks
Russell, Bertrand, 1872-1970, author
Oxford University Press, 1912
Buku Teks
Taylor, A.E. (Alfred Edward), 1869-1945, author
University Paperbacks, 1960
Buku Teks