APA Style

Smith,, B, B, D, M, A. (2004). The logic of political survival (1). Heads of state;Heads of state;: Cambridge, Mass. : MIT Press,.

MLA Style

Smith,, Bruce, Bueno, De, Mesquita,, Alastair. "The logic of political survival". 1 Heads of state;Heads of state;: Cambridge, Mass. : MIT Press,, 2004. Text.