Cita APA (7a ed.)

Kertell, L. M., & Hendra, S. (2010). Bob books: Sight words : kindergarten. Scholastic.

Cita Chicago Style (17a ed.)

Kertell, Lynn Maslen, y Sue Hendra. Bob Books: Sight Words : Kindergarten. New York: Scholastic, 2010.

Cita MLA (9a ed.)

Kertell, Lynn Maslen, y Sue Hendra. Bob Books: Sight Words : Kindergarten. Scholastic, 2010.