Pool, I. d. S., Abelson, R. P., & Popkin, S. L. (1965). Candidates, issues and strategies: A computer simulation of the 1960 and 1964 Presidential elections ([Rev. ed.].). Massachusetts Institute of Technology Press.
Lua i Stíl Chicago (17ú heag.)Pool, Ithiel de Sola, Robert P. Abelson, agus Samuel L. Popkin. Candidates, Issues and Strategies: A Computer Simulation of the 1960 and 1964 Presidential Elections. [Rev. ed.]. Cambridge: Massachusetts Institute of Technology Press, 1965.
Lua MLA (9ú heag.)Pool, Ithiel de Sola, et al. Candidates, Issues and Strategies: A Computer Simulation of the 1960 and 1964 Presidential Elections. [Rev. ed.]. Massachusetts Institute of Technology Press, 1965.
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