Cita APA (7th ed.)

McKenzie-Mohr, D., & Smith, W. A. (1999). Fostering sustainable behavior: An introduction to community-based social marketing. New Society Publishers.

Cita Chicago (17th ed.)

McKenzie-Mohr, Doug, i William A. Smith. Fostering Sustainable Behavior: An Introduction to Community-based Social Marketing. Gabriola Island, BC: New Society Publishers, 1999.

Cita MLA (9th ed.)

McKenzie-Mohr, Doug, i William A. Smith. Fostering Sustainable Behavior: An Introduction to Community-based Social Marketing. New Society Publishers, 1999.