Brothers, K. J., Krantz, P. J., & McClannahan, L. E. (1994). Office paper recycling: A function of container proximity. Journal of Applied Behavior Analysis, 27, 1, 153-160.

Larson, M.E., Houlihan, D, & Goernert, P.N. (1995). Brief report: Effects of informational feedback on aluminum can recycling. Behavioral Interventions, 10, 2, 111-117.

Hornik, J., Cherian, J., Madansky, M., & Narayana, C. (1995). Determinants of recycling behavior: A synthesis of research results. The Journal of Socio-Economics, 24, 1, 105-127.

Regional Municipality of Waterloo Backyard Composter/Digestor Participation Pilot Study. Phase 1: Short-term Participation Results. The Regional Municipality of Waterloo.

Gombos, S. (1992). Applying social psychology theory in an evaluation of Waterloo region's backyard composting participation study. Regional Municipality of Waterloo.

Austin, J., Hatfield, D. B., Grindle, A. C., & Bailey, J. S. (1993). Increasing recycling in office environments: The effects of specific, informative cues. Journal of Applied Behavior Analysis, 26, 2, 247-253.

Oskamp, S., & Augustin, S. (1996). Green waste recycling: A growing system for conserving the environment.

Shrum, L. J., Lowrey, T. M., & McCarty, J. A. (1994). Recycling as a marketing problem: A framework for strategy development. Special Issue: Psychology, marketing, and recycling. Psychology and Marketing, 11, 4, 393-416.

Bagozzi, R. P., & Dabholkar, P. A. (1994). Consumer recycling goals and their effect on decisions to recycle: A means-end chain analysis. Special Issue: Psychology, marketing, and recycling. Psychology and Marketing, 11, 4, 313-340.

Krendl, K. A., Olson, B., & Burke, R. (1992). Preparing for the environmental decade: A field experiment on recycling behavior. Journal of Applied Communication Research, 20, 1, 19-36.