APA-viite (7. p.)

Beaumont, K., & Urbanovic, J. (2011). No sleep for the sheep! Houghton Children Books.

Chicago-viite (17. p.)

Beaumont, Karen, ja Jackie Urbanovic. No Sleep for the Sheep! Boston: Houghton Children Books, 2011.

MLA-viite (8. p.)

Beaumont, Karen, ja Jackie Urbanovic. No Sleep for the Sheep! Houghton Children Books, 2011.