Nwankwo, I. K. (2005). Black cosmopolitanism: Racial consciousness and transnational identity in the nineteenth-century Americas. University of Pennsylvania Press.
芝加哥风格引文Nwankwo, Ifeoma Kiddoe. Black Cosmopolitanism: Racial Consciousness and Transnational Identity in the Nineteenth-century Americas. Philadelphia, Pennsylvania: University of Pennsylvania Press, 2005.
MLA引文Nwankwo, Ifeoma Kiddoe. Black Cosmopolitanism: Racial Consciousness and Transnational Identity in the Nineteenth-century Americas. University of Pennsylvania Press, 2005.
警告：这些引文格式不一定是100％准确.