APA-viite

Piketty, T., & Goldhammer, A. (2014). Capital in the twenty-first century. The Belknap Press of Harvard University Press.

Chicago-tyylinen lähdeviittaus

Piketty, Thomas, ja Arthur Goldhammer. Capital in the Twenty-first Century. London: The Belknap Press of Harvard University Press, 2014.

MLA-viite

Piketty, Thomas, ja Arthur Goldhammer. Capital in the Twenty-first Century. The Belknap Press of Harvard University Press, 2014.