APA (7th ed.) Citation

Simpson, J., & Bossong, K. (1982). Appropriate community technologies sourcebook (Updated ed.). Citizens' Energy Project.

Chicago Style (17th ed.) Citation

Simpson, Jan, and Ken Bossong. Appropriate Community Technologies Sourcebook. Updated ed. Washington, D.C.: Citizens' Energy Project, 1982.

MLA (9th ed.) Citation

Simpson, Jan, and Ken Bossong. Appropriate Community Technologies Sourcebook. Updated ed. Citizens' Energy Project, 1982.