Cita APA (7th ed.)
Wardle, D. A. (2002). Communities and ecosystems: Linking the aboveground and belowground components. Princeton University Press.
Cita Chicago (17th ed.)
Wardle, David A. Communities and Ecosystems: Linking the Aboveground and Belowground Components. Princeton, N.J.: Princeton University Press, 2002.
Cita MLA (9th ed.)
Wardle, David A. Communities and Ecosystems: Linking the Aboveground and Belowground Components. Princeton University Press, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.