APA (7th ed.) Citation
Congdon, R. introduction to appropriate technology: Towards a simpler life-style. Rodale Press,Inc.
Chicago Style (17th ed.) Citation
Congdon, R.J. Introduction to Appropriate Technology: Towards a Simpler Life-style. Emmaus [USA]: Rodale Press,Inc.
MLA (9th ed.) Citation
Congdon, R.J. Introduction to Appropriate Technology: Towards a Simpler Life-style. Rodale Press,Inc.
Warning: These citations may not always be 100% accurate.