APA-viite (7. p.)

National Science Teachers Association. Environmental Inquiry Leadership Team, ebrary, Inc, Carroll, P., & Trautmann, N. M. (2001). Assessing toxic risk (Teacher ed.). NSTA Press.

Chicago-viite (17. p.)

National Science Teachers Association. Environmental Inquiry Leadership Team, Inc ebrary, Patricia Carroll, ja Nancy M. Trautmann. Assessing Toxic Risk. Teacher ed. Arlington, Va.: NSTA Press, 2001.

MLA-viite (9. p.)

National Science Teachers Association. Environmental Inquiry Leadership Team, et al. Assessing Toxic Risk. Teacher ed. NSTA Press, 2001.