Cita APA (7th ed.)

Gaiman, N., & McKean, D. (2003). The wolves in the walls. HarperCollins.

Cita Chicago (17th ed.)

Gaiman, Neil, i Dave McKean. The Wolves in the Walls. New York: HarperCollins, 2003.

Cita MLA (9th ed.)

Gaiman, Neil, i Dave McKean. The Wolves in the Walls. HarperCollins, 2003.