Merk, F., & Merk, L. B. (1968). La doctrina Monroe y el expansionismo norteamericano: 1842-1849. Paidos.
Chicago Style (17th ed.) CitationMerk, Frederick, and Lois Bannister Merk. La Doctrina Monroe Y El Expansionismo Norteamericano: 1842-1849. Buenos Aires: Paidos, 1968.
MLA (9th ed.) CitationMerk, Frederick, and Lois Bannister Merk. La Doctrina Monroe Y El Expansionismo Norteamericano: 1842-1849. Paidos, 1968.
Warning: These citations may not always be 100% accurate.