Cita APA (7a ed.)
Ingo Kowarik, S. K. Wild Urban Woodlands: New Perspectives for Urban Forestry. Springer.
Cita estilo Chicago (17a ed.)
Ingo Kowarik, Stefan Körner. Wild Urban Woodlands: New Perspectives for Urban Forestry. Berlín, Alemania: Springer.
Cita MLA (9a ed.)
Ingo Kowarik, Stefan Körner. Wild Urban Woodlands: New Perspectives for Urban Forestry. Springer.
警告：這些引文格式不一定是100％准確.