Cita APA (7th ed.)

Guo, X. (2009). 20 fragments of a ravenous youth. Vintage Books.

Cita Chicago (17th ed.)

Guo, Xiaolu. 20 Fragments of a Ravenous Youth. London: Vintage Books, 2009.

Cita MLA (9th ed.)

Guo, Xiaolu. 20 Fragments of a Ravenous Youth. Vintage Books, 2009.