APA引文

Robertson, D. B. (2012). Federalism and the making of america. Routledge.

Chicago Edition Citation

Robertson, David Brian. Federalism and the Making of America. New York: Routledge, 2012.

MLA引文

Robertson, David Brian. Federalism and the Making of America. Routledge, 2012.

警告：這些引文格式不一定是100％准確.