UNGER. (2003). These United States: The questions of our past (2nd ed.). New Jersey: Prentice Hall.
Chicago Style CitationUNGER. These United States: The Questions of Our Past. 2nd ed. New Jersey: Prentice Hall, 2003.
MLA CitationUNGER. These United States: The Questions of Our Past. 2nd ed. New Jersey: Prentice Hall, 2003.
Warning: These citations may not always be 100% accurate.