APA (7th ed.) Citation

Biddier. (1990). GED Exercise Book Science: - (1.). Steck- Vaughn company.

Chicago Style (17th ed.) Citation

Biddier. GED Exercise Book Science: -. 1. Austin: Steck- Vaughn company, 1990.

MLA (9th ed.) Citation

Biddier. GED Exercise Book Science: -. 1. Steck- Vaughn company, 1990.

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