National Science Teachers Association. Environmental Inquiry Leadership Team, ebrary, Inc, Carroll, P., & Trautmann, N. M. (2001). Assessing toxic risk (Teacher ed.). NSTA Press.
Chicago Style (17th ed.) CitationNational Science Teachers Association. Environmental Inquiry Leadership Team, Inc ebrary, Patricia Carroll, and Nancy M. Trautmann. Assessing Toxic Risk. Teacher ed. Arlington, Va.: NSTA Press, 2001.
MLA (9th ed.) CitationNational Science Teachers Association. Environmental Inquiry Leadership Team, et al. Assessing Toxic Risk. Teacher ed. NSTA Press, 2001.
Warning: These citations may not always be 100% accurate.