Wollaston, T. V. (2012). On the Variation of Species, with Especial Reference to the Insecta ; Followed by an Inquiry into the Nature of Genera. Project Gutenberg.
Chicago Style (17th ed.) CitationWollaston, Thomas Vernon. On the Variation of Species, with Especial Reference to the Insecta ; Followed by an Inquiry into the Nature of Genera. Project Gutenberg, 2012.
MLA (9th ed.) CitationWollaston, Thomas Vernon. On the Variation of Species, with Especial Reference to the Insecta ; Followed by an Inquiry into the Nature of Genera. Project Gutenberg, 2012.
Warning: These citations may not always be 100% accurate.