Hoogvliet, A
Rotterdam Jan Daniel Beman 1736
Buku Teks
Abraham, Raimund, 1933-2010
Springer Wien, 1996
Buku Teks
Abraham Lincoln Association; edited by Roy P. Basler
Rutgers University Press, 1953
Buku Teks
Sandburg, Carl
Harcourt Brace, 1939
Buku Teks
Charwood, Lord
Pocket Books , 1957
Buku Teks