Hemleben, J., & Paredes de Castro, M. C. (1971). Darwin. Madrid: Editorial Alianza.
Chicago Style CitationHemleben, Johannes, and Ma Carmen Paredes de Castro. Darwin. Madrid: Editorial Alianza, 1971.
MLA CitationHemleben, Johannes, and Ma Carmen Paredes de Castro. Darwin. Madrid: Editorial Alianza, 1971.
Warning: These citations may not always be 100% accurate.