Simon, Yves R.
The University of Chicago Press, 1951
Buku Teks
Simon, Yves R.
University of Chicago Press, 1961
Buku Teks
Akeel Bilgrami, Prafulla C. Kar, editor
Routledge, 2011
Buku Teks
Lindsay, A.D., author
Oxford University Press, 1959
Buku Teks
Select Publishing, 2001
Buku Teks