APA (7th ed.) Citation

Halverson, J. (1996). Grammar works!: 15 reproducible skills lessons that teach essential grammar rules. Scholastic Professional.

Chicago Style (17th ed.) Citation

Halverson, Jim. Grammar Works!: 15 Reproducible Skills Lessons That Teach Essential Grammar Rules. New York, NY: Scholastic Professional, 1996.

MLA (9th ed.) Citation

Halverson, Jim. Grammar Works!: 15 Reproducible Skills Lessons That Teach Essential Grammar Rules. Scholastic Professional, 1996.