APA Style

Widdowson, K. (). Squeak! (National Geographic Kids Readers, Level 3): 100 Fun Facts About Hamsters, Mice, Guinea Pigs, and More . : Simon & Schuster.

MLA Style

Widdowson, Kay. "Squeak! (National Geographic Kids Readers, Level 3): 100 Fun Facts About Hamsters, Mice, Guinea Pigs, and More". : Simon & Schuster, . Text.