APA (7th ed.) Citation

Stern,Ellen. (2003). I saw a bullfrog. Random house.

Chicago Style (17th ed.) Citation

Stern,Ellen. I Saw a Bullfrog. New york: Random house, 2003.

MLA (9th ed.) Citation

Stern,Ellen. I Saw a Bullfrog. Random house, 2003.

Warning: These citations may not always be 100% accurate.