QUIROGA, Diego a SEVILLA, Ana María. Darwin, Darwinism and conservation in the Galapagos Islands: the legacy of Darwin and its new applications. Social and ecological interactions in the Galapagos Islands. [Cham, Switzerland]: Springer, 2016. ISBN 9783319340524. Dostupné také z: https://proxy.k.utb.cz/login?url=https://link.springer.com/10.1007/978-3-319-34052-4.