APA aipamena

LeSieg, T., & Tobey, B. (2007). I wish that I had duck feet. Beginner Books.

Chicago Style aipamena

LeSieg, Theo., and B. Tobey. I Wish That I Had Duck Feet. New York: Beginner Books, 2007.

MLA aipamena

LeSieg, Theo., and B. Tobey. I Wish That I Had Duck Feet. Beginner Books, 2007.