Knox, P. L., & Mayer, H. (2013). Small town sustainability: Economic, social, and environmental innovation (Second Edition, Revised and Expanded.). Birjhauser.
Цитирование в стиле Чикаго (17-е изд.)Knox, Paul L., и Heike Mayer. Small Town Sustainability: Economic, Social, and Environmental Innovation. Second Edition, Revised and Expanded. Basel: Birjhauser, 2013.
Цитирование MLA (9-е изд.)Knox, Paul L., и Heike Mayer. Small Town Sustainability: Economic, Social, and Environmental Innovation. Second Edition, Revised and Expanded. Birjhauser, 2013.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.