Cita APA (7a ed.)

Gopnik, A. (2009). The philosophical baby: What children's minds tell us about thruth, love & the meaning of life. Bodley Head.

Cita Chicago Style (17a ed.)

Gopnik, Alison. The Philosophical Baby: What Children's Minds Tell Us About Thruth, Love & the Meaning of Life. London: Bodley Head, 2009.

Cita MLA (9a ed.)

Gopnik, Alison. The Philosophical Baby: What Children's Minds Tell Us About Thruth, Love & the Meaning of Life. Bodley Head, 2009.