Grant, Michael
Penguin Books, 1990
Buku Teks
Johnson, Clive, 1930-, compiler
Bantam Books, 1971
Buku Teks
edited by Gene Andrew Jarrett
Wiley Balckwell, 2014
Buku Teks
Kritzick, James
Holt, Rinehart and Winston, 1964
Buku Teks
Legge, James, author
Trubner, 1876
Koleksi Publik