Hall, D.G.E., author
Macmillan, 1970
Buku Teks
Hall, D.G.E., author
Macmillan, 1968
Buku Teks
Hall, D.G.E., author
Macmilan, 1955
Buku Teks
Hall, D.G.E., author
St. Martin’s Press, 1960
Buku Teks
Sevilla, Charles M.
W.W. Norton & Company, 1992
Buku Teks