APA引文

Blaich, T. P., & Baumgartner, J. C. (1953). The challenge of democracy. McGraw-Hill.

芝加哥风格引文

Blaich, Theodore Paul, 与 Joseph Cornelius Baumgartner. The Challenge of Democracy. New York: McGraw-Hill, 1953.

MLA引文

Blaich, Theodore Paul, 与 Joseph Cornelius Baumgartner. The Challenge of Democracy. McGraw-Hill, 1953.