APA Цитирование

Cambridge Books Online (Online service)., Bavetta, S., & Navarra, P. (2012). The Economics of freedom: Theory, measurement, and policy implications. Cambridge: Cambridge University Press.

Chicago-стиль цитирования

Cambridge Books Online (Online service)., Sebastiano Bavetta, and Pietro Navarra. The Economics of Freedom: Theory, Measurement, and Policy Implications. Cambridge: Cambridge University Press, 2012.

MLA-цитирование

Cambridge Books Online (Online service)., Sebastiano Bavetta, and Pietro Navarra. The Economics of Freedom: Theory, Measurement, and Policy Implications. Cambridge: Cambridge University Press, 2012.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.