APA-viite (7. p.)
Kellert, S. R. (2005). Building for life: Designing and understanding the human-nature connection. Island Press.
Chicago-viite (17. p.)
Kellert, Stephen R. Building for Life: Designing and Understanding the Human-nature Connection. Washington, DC: Island Press, 2005.
MLA-viite (9. p.)
Kellert, Stephen R. Building for Life: Designing and Understanding the Human-nature Connection. Island Press, 2005.
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