edited by Susan L. Feagin and Patrick Mayhard
Oxford University Press, 1997
Buku Teks SO
Osborne, Harold
London Routledge & Kegan Paul 1955
Buku Teks
essays by W.B. Gallie ... [and others] ; edited by William Elton
Blackwell, 1954
Buku Teks SO
Berenson, Bernard, 1865-1959
Doubleday Anchor Books, 1953
Buku Teks SO
Lawson, Henry, 1867-1922
Angus & Robertson, 1969
Buku Teks SO