Chiras, Dan. The Solar House: Passive Heating and Cooling. Chelsea Green Publishing Company. 2002
Kennedy, Joseph F., Michael G. Smith and Catherine Wanek, Eds. Natural Building: Design, Construction, Resources. New Society Publishers. 2002
Berman, Alan. The Healthy Home Handbook: Eco-Friendly Design. Francis Lincoln Ltd., 2001
Borer, Pat and Cindy Harris. The Whole House Book: Ecological Building Design and Materials. The Centre for Alternative Technology, 1998.