Lua APA (7ú heag.)
ebrary, Inc, Mayer, W. G., & Bernstein, J. (2012). The making of presidential candidates 2012. Rowman & Littlefield Publishers.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, William G. Mayer, agus Jonathan Bernstein. The Making of Presidential Candidates 2012. Lanham, MD: Rowman & Littlefield Publishers, 2012.
Lua MLA (9ú heag.)
ebrary, Inc, et al. The Making of Presidential Candidates 2012. Rowman & Littlefield Publishers, 2012.
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