Palmer, Donald
Looking at philosophy the unbearable heaviness of philosophy made lighter
McGraw-Hill, 2013
 Buku Teks
Readings in philosophy
edited by John Herman Randali, Justus Buchler
Barnes & Noble, 1950
 Buku Teks
Russell, Bertrand, 1872-1970
An outline of philosophy
Routledge, 1996
 Buku Teks
Chen, Liu-Fu
Philosophy of life
Philosophical Library, 1948
 Buku Teks
Halverson, william H
A Concise introduction to philosophy
Random House, 1969
 Buku Teks