Katzev, R. D., & Johnson, T. R. (1987). Promoting energy conservation: An analysis of behavioral research. Westview Press.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিKatzev, Richard D., এবং Theodore R. Johnson. Promoting Energy Conservation: An Analysis of Behavioral Research. Boulder: Westview Press, 1987.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিKatzev, Richard D., এবং Theodore R. Johnson. Promoting Energy Conservation: An Analysis of Behavioral Research. Westview Press, 1987.