Akhile, J. I., Goodyear, R. A., & Sam, M. (2014). Unleashed: A new paradigm of African trade with the world (First edition.). Word Power Publishing Company.
芝加哥风格引文Akhile, John I., R. A. Goodyear, 与 Mehboob Sam. Unleashed: A New Paradigm of African Trade with the World. First edition. Durham, North Carolina: Word Power Publishing Company, 2014.
MLA引文Akhile, John I., et al. Unleashed: A New Paradigm of African Trade with the World. First edition. Word Power Publishing Company, 2014.
警告：这些引文格式不一定是100％准确.