APA (7th ed.) Citation

Trimble, I. (2001). Whales. Learning Horizons.

Chicago Style (17th ed.) Citation

Trimble, Irene. Whales. Cleverland: Learning Horizons, 2001.

MLA (9th ed.) Citation

Trimble, Irene. Whales. Learning Horizons, 2001.

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