Wulf, A. (2015). The invention of nature: Alexander von humboldt's new world.
Cita Chicago Style (17a ed.)Wulf, Andrea. The Invention of Nature: Alexander Von Humboldt's New World. 2015.
Cita MLA (8a ed.)Wulf, Andrea. The Invention of Nature: Alexander Von Humboldt's New World. 2015.
Precaución: Estas citas no son 100% exactas.