Builders of American Institutions : readings in United States history
edited by Frank Freidel and Norman Pollack
Rand McNally, 1963
 Buku Teks SO
Parkes, Henry Bamford
United States of America : a history / Henry Bamford Parkes
Alfred A. Knoft, 1968.
 Buku Teks SO
Herget, James E.
American jurisprudence: a history
Texas: Rice University Press, 1990,
 Buku Referensi
Graebner, Norman A.
A history of the American people
McGraw-Hill, 1975
 Buku Teks SO
Current, Richard N.
American history : a survey
Alfred A. Knopf, 1965
 Buku Teks SO