Heidegger, Martin, author
Harper & Row, 2001
Buku Teks
Carroll, John B., author
Prentice-Hall, 1964
Buku Teks
Chatman, Seymour, author
Houghton Miffiln, 1968
Buku Teks
Hayakawa, S.I.
London George & Unwin 1959
Buku Teks
Hayakawa, S.I., author
Harcout, Brace & World, 1963
Buku Teks