APA-referens (7:e uppl.)

Massachusetts Toxics Use Reduction Program, Becker, M., & Geiser, K. (1997). Evaluating progress: A report on the findings of the Massachusetts Toxics Use Reduction Program evaluation. The Program].

Chicago-referens (17:e uppl.)

Massachusetts Toxics Use Reduction Program, Monica Becker, och Ken Geiser. Evaluating Progress: A Report on the Findings of the Massachusetts Toxics Use Reduction Program Evaluation. [Boston, Mass.: The Program], 1997.

MLA-referens (9:e uppl.)

Massachusetts Toxics Use Reduction Program, et al. Evaluating Progress: A Report on the Findings of the Massachusetts Toxics Use Reduction Program Evaluation. The Program], 1997.