The Contemporary American Poets : american poetry since 1940/ed by Mark Strand
Meridian Bokks, 1969
Buku Teks
Millett, Fred B.
Contemporary American authors : a critical survey and 219 bio-bibliographies
Harcourt, Brace, 1940
Buku Teks
Books in print 1982-1983 volume 2 : authors G-O
R. R. Bowker Company, 1982
Buku Referensi
Whiffen, Marcus
American architecture. Volume 2: 1860-1976
MIT Press, 2001
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Authors in depth : the American experience
Prentice-Hall, 2000
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