Shaffer, Kirwin. 2011. “Contesting Internationalists: Transnational Anarchism, Anti-Imperialism and US Expansion in the Caribbean, 1890s-1920s”. Estudios Interdisciplinarios De América Latina Y El Caribe 22 (2), 11-38. http://www3.tau.ac.il/ojs/index.php/eial/article/view/283.