Baggini, J. (2005). The pig that wants to be eaten: And ninety-nine other thought experiments. Granta.
Chicago-referens (17:e uppl.)Baggini, Julian. The Pig That Wants to Be Eaten: And Ninety-nine Other Thought Experiments. London: Granta, 2005.
MLA-referens (9:e uppl.)Baggini, Julian. The Pig That Wants to Be Eaten: And Ninety-nine Other Thought Experiments. Granta, 2005.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.