Roberts, Ann
Routledge, 2007
Buku Teks SO
Sheridon, Mary Dorothy
Routledge, 1983
Buku Teks
Chekhov, Anton Pavlovich, 1860-1904
Foreign Languages Publishing House, [date of publication not identified]
Buku Teks
edited and commented upon by Robert Ulich
Harvard University Press, 1947
Buku Teks
Wieczorek, Rita Reis
J.B. Lippincott, 1981
Buku Teks