edited by James C. Synder and Anthony J Catanese
McGraw-Hill, 1979
Buku Teks
Watterson, Joseph
W.W. Norton, 1968
Buku Teks
Powell, Robert
Periplus, 2004
Buku Teks
Rodley, Lyn
Cambridge University Press, 1999
Buku Teks
Lorin, Harold
John Wiley & Sons, 1982
Buku Teks