edited by Richard Boyd, Philip Gasper, and J. D. Trout
Bradford Book, 1997
Buku Teks SO
Whitehead, Alfred North, 1861-1947
Philosophical Library, 1948
Buku Teks SO
Murray Saunders, Paul Trowler and Veronica Bamber, editor
McGraw-Hill, 2011
Buku Teks
Bortolotti, Lisa
Polity Press, 2008
Buku Teks SO
Natanson, Maurice
Random House, 1963
Buku Teks SO