APA引文
Maathai, W. (2009). The challenge for Africa. Arrow Books.
Chicago Style (17th ed.) Citation
Maathai, Wangari. The Challenge for Africa. London: Arrow Books, 2009.
MLA引文
Maathai, Wangari. The Challenge for Africa. Arrow Books, 2009.
警告:這些引文格式不一定是100%准確.