APA aipamena

Grant, J., & Truesdell, S. (2008). Chicken said, "Cluck!". HarperCollins.

Chicago Style aipamena

Grant, Judyann, and Sue Truesdell. Chicken Said, "Cluck!". New York: HarperCollins, 2008.

MLA aipamena

Grant, Judyann, and Sue Truesdell. Chicken Said, "Cluck!". HarperCollins, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.