Style de citation APA

Boller, P. F., & Story, R. (1996). A more perfect Union: Documents in U.S. history (4th ed.). Boston: Houghton Mifflin Co..

Style de citation Chicago

Boller, Paul F., et Ronald Story. A More Perfect Union: Documents in U.S. History. 4th ed. Boston: Houghton Mifflin Co., 1996.

Style de citation MLA

Boller, Paul F., et Ronald Story. A More Perfect Union: Documents in U.S. History. 4th ed. Boston: Houghton Mifflin Co., 1996.

Attention : ces citations peuvent ne pas être correctes à 100%.