Cita APA (7a ed.)

Kertell, L. M., & Sullivan, D. (2015). Bob books: First stories. Scholastic Inc..

Cita Chicago Style (17a ed.)

Kertell, Lynn Maslen, y Dana Sullivan. Bob Books: First Stories. New York, NY: Scholastic Inc., 2015.

Cita MLA (8a ed.)

Kertell, Lynn Maslen, y Dana Sullivan. Bob Books: First Stories. Scholastic Inc., 2015.

Precaución: Estas citas no son 100% exactas.