Cita APA (7th ed.)

Kinney, J. (2009). Diary of a Wimpy Kid #4: Dog Days. Amulet Books.

Cita Chicago (17th ed.)

Kinney, Jeff. Diary of a Wimpy Kid #4: Dog Days. New York: Amulet Books, 2009.

Cita MLA (8th ed.)

Kinney, Jeff. Diary of a Wimpy Kid #4: Dog Days. Amulet Books, 2009.