APA引文

ebrary, Inc, & Watson, R. P. (2012). The Obama presidency: A preliminary assessment. State University of New York Press.

Chicago Style (17th ed.) Citation

ebrary, Inc, and Robert P. Watson. The Obama Presidency: A Preliminary Assessment. Albany: State University of New York Press, 2012.

MLA引文

ebrary, Inc, and Robert P. Watson. The Obama Presidency: A Preliminary Assessment. State University of New York Press, 2012.