Cita APA

(2007). The American promise: A compact history. Boston: Bedford/St. Martin's.

Chicago Style Citation

The American Promise: A Compact History. Boston: Bedford/St. Martin's, 2007.

Cita MLA

The American Promise: A Compact History. Boston: Bedford/St. Martin's, 2007.

Atenció: Aquestes cites poden no estar 100% correctes.