APA引文

Callaghan, K., & Schnell, F. (2005). Framing American politics. University of Pittsburgh Press.

Chicago Style (17th ed.) Citation

Callaghan, Karen, and Frauke Schnell. Framing American Politics. Pittsburgh, Pennsylvania: University of Pittsburgh Press, 2005.

MLA引文

Callaghan, Karen, and Frauke Schnell. Framing American Politics. University of Pittsburgh Press, 2005.

警告：這些引文格式不一定是100％准確.