APA (7th ed.) Citation

ProQuest (Firm), Craig, S. C., & Martinez, M. D. (2005). Ambivalence and the structure of political opinion. Palgrave Macmillan.

Chicago Style (17th ed.) Citation

ProQuest (Firm), Stephen C. Craig, and Michael D. Martinez. Ambivalence and the Structure of Political Opinion. New York: Palgrave Macmillan, 2005.

MLA (9th ed.) Citation

ProQuest (Firm), et al. Ambivalence and the Structure of Political Opinion. Palgrave Macmillan, 2005.