Horst, Steven , author
CI Press, 2011
Buku Teks
Whitehead, Alfred North, 1861-1947, author
Philosophical Library, 1948
Buku Teks
Chalmers, A.F.
Hasta Mitra, 1983
Buku Teks
Soler, Lena, editor
Springer, 2012
eBooks
Russel, Bertrand, author
Gramedia Pustaka Utama , 1991
Buku Teks