Lal, R., & Augustin, B. (2012). Carbon sequestration in urban ecosystems (1a. ed.). Springer.
Chicago Style (17th ed.) ZitazioaLal, Rattan, eta Bruce Augustin. Carbon Sequestration in Urban Ecosystems. 1a. ed. Dordrecht: Springer, 2012.
MLA (9th ed.) ZitazioaLal, Rattan, eta Bruce Augustin. Carbon Sequestration in Urban Ecosystems. 1a. ed. Springer, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.