Wadenya, J. W. (2013). Ruprecht-Karls-Universitat heidelberg.
芝加哥风格引文Wadenya, John Were. Ruprecht-Karls-Universitat Heidelberg. 2013.
MLA引文Wadenya, John Were. Ruprecht-Karls-Universitat Heidelberg. 2013.
警告：这些引文格式不一定是100％准确.
APA引文