APA (7th ed.) Citation

Osborne, M. P. (2010). Summer of the sea serpent.

Chicago Style (17th ed.) Citation

Osborne, Mary Pope. Summer of the Sea Serpent. 2010.

MLA (8th ed.) Citation

Osborne, Mary Pope. Summer of the Sea Serpent. 2010.

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