APA引文

Nicholls, A., & Alex Nicholls. (2006). Social entrepreneurship: New models of sustainable social change. Oxford,New York: Oxford University Press.

Trích dẫn kiểu Chicago

Nicholls, Alex, và Alex Nicholls. Social Entrepreneurship: New Models of Sustainable Social Change. Oxford,New York: Oxford University Press, 2006.

MLA引文

Nicholls, Alex, và Alex Nicholls. Social Entrepreneurship: New Models of Sustainable Social Change. Oxford,New York: Oxford University Press, 2006.

警告：这些引文格式不一定是100％准确.