1. Evolution Education in Louisiana Public Schools: A Decade Following: Edwards v Aguillard
2. Alabama State Board of Education (1995). Alabama course of study: Science (Bulletin 4). Montgomery, AL: Alabama State Board of Education.
3. American Association for the Advancement of Science (1989). Science for all Americans. New York: Oxford University Press.
4. American Association for the Advancement of Science (1993). Benchmarks for science literacy. New York: Oxford University Press.