edited by Harry R. Warfel, Ralph Gabriel
American Book Company, 1963
Buku Teks
Commager, Henry Steele, selector
Yale University Press, 1950
Buku Teks
edited by Oscar Handlin
Holt, Rinehart and Winston, 1961
Buku Teks
Gorer, Geoffrey, author
W.W. Norton, 1948
Buku Teks
Commager, Henry Steele, selector
Yale University Press, 1950
Buku Teks