Austin, Michael J.
Human Science Press, 1978
Buku Teks
Austin, James C.
Twayne , [1964]
Buku Teks
Haigh, Diane, author
Academy Editions, 1995
Buku Teks
Scott, Walter, Sir, author
Dodd, Mead & Company, 1941
Buku Teks
Scott, Natalie
Rigby, 1985
Buku Teks