APA (7th ed.) Citation

Ferry, L., & Brown, A. (2013). On love: A philosophy for the twenty-first century (English ed.). Polity Press.

Chicago Style (17th ed.) Citation

Ferry, Luc, and Andrew Brown. On Love: A Philosophy for the Twenty-first Century. English ed. Cambridge, UK ; Malden, Mass.: Polity Press, 2013.

MLA (9th ed.) Citation

Ferry, Luc, and Andrew Brown. On Love: A Philosophy for the Twenty-first Century. English ed. Polity Press, 2013.