Hubbard, N. J. J. (2011). Doctors without Borders in Ethiopia: Among the Afar. Algora Pub..
芝加哥风格引文Hubbard, Nyla Jo Jones. Doctors Without Borders in Ethiopia: Among the Afar. New York: Algora Pub., 2011.
MLA引文Hubbard, Nyla Jo Jones. Doctors Without Borders in Ethiopia: Among the Afar. Algora Pub., 2011.
警告：这些引文格式不一定是100％准确.