APA (7th ed.) Citation

Vaughn, S. (2006). Discoveries. Harcourt Achieve.

Chicago Style (17th ed.) Citation

Vaughn, Steck. Discoveries. Harcourt Achieve, 2006.

MLA (9th ed.) Citation

Vaughn, Steck. Discoveries. Harcourt Achieve, 2006.

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