APA aipamena

International Conference on Sustainable Planning and Development Skiathos Island, Greece, & Beriatos, å. (2003). Sustainable planning and development. WIT Press.

Chicago Style aipamena

International Conference on Sustainable Planning and Development Skiathos Island, Greece, and åElias Beriatos. Sustainable Planning and Development. Southampton, Boston: WIT Press, 2003.

MLA aipamena

International Conference on Sustainable Planning and Development Skiathos Island, Greece, and åElias Beriatos. Sustainable Planning and Development. WIT Press, 2003.