Cita APA (7th ed.)
ebrary, Inc, & Niemel�a, J. (2011). Urban ecology: Patterns, processes, and applications. Oxford University Press.
Cita Chicago (17th ed.)
ebrary, Inc, i Jari Niemel�a. Urban Ecology: Patterns, Processes, and Applications. Oxford [England] ; New York: Oxford University Press, 2011.
Cita MLA (9th ed.)
ebrary, Inc, i Jari Niemel�a. Urban Ecology: Patterns, Processes, and Applications. Oxford University Press, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.