Hart, B. H. Liddell
George Allen and Unwin, 1946
Buku Teks
Hart, B.H. Liddell
Frederick A. Praeger, 1961-1965
Buku Teks
Gorton, Gary B., author
Oxford University Press, 2012
Buku Teks
Potter, Andrew, author
Harper Perennial, 2011
Buku Teks
Diamond, Jared, author
Viking, 2012
Buku Teks