edited by Martin Tucker
Ungar, 1988
Buku Referensi
edited by Martin Tucker
Continuum, 1989
Buku Referensi
edited by Martin Tucker
Ungar, 1987
Buku Referensi
Hacker, Louis M., author
McGraw-Hill, 1965
Buku Teks
edited by Stanley J. Kunitz and Vineta Colby
H.W. Wilson, 1963
Buku Referensi