APA-viite

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

Chicago-tyylinen lähdeviittaus

Bavetta, Sebastiano, ja Pietro Navarra. Economics of Freedom: Theory, Measurement, and Policy Implications. New York: Cambridge University Press, 2012.

MLA-viite

Bavetta, Sebastiano, ja Pietro Navarra. Economics of Freedom: Theory, Measurement, and Policy Implications. Cambridge University Press, 2012.