APA
Catherine Friend, . (2000). Yuck!. Cambridge, MA: Candlewick Press.
Chicago
Catherine Friend, . 2000. Yuck!. Cambridge, MA: Candlewick Press.
Harvard
Catherine Friend, . (2000). Yuck!. Cambridge, MA: Candlewick Press.
MLA
Catherine Friend, . Yuck!. Cambridge, MA: Candlewick Press. 2000.
