Damrosch, David, author
Wiley Balckwell, 2018
Buku Teks
Foster, Thomas C., author
Harper, 2003
Buku Teks
Bevington, David, author
BlackWell Publishing, 2006
Buku Teks
Hall, Donald
Holt, Rinehart and Winston, 1981
Buku Teks
Lesikar, Raymond V. (Raymond Vincent), author
Dow Jones-Irwin , 1974
Buku Teks