Cita APA (7a ed.)
Siegel, F. R. (2008). Demands of Expanding Populations and Development Planning: Clean Air, Safe Water, Fertile Soils. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-540-78809-6
Cita Chicago Style (17a ed.)
Siegel, Frederic R. Demands of Expanding Populations and Development Planning: Clean Air, Safe Water, Fertile Soils. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008. https://doi.org/10.1007/978-3-540-78809-6.
Cita MLA (9a ed.)
Siegel, Frederic R. Demands of Expanding Populations and Development Planning: Clean Air, Safe Water, Fertile Soils. Springer Berlin Heidelberg, 2008. https://doi.org/10.1007/978-3-540-78809-6.
Precaución: Estas citas no son 100% exactas.