APA (7th ed.) Citation

Wilson, E. B. (2006). Biology A lecture delivered at Columbia University in the series on Science, Philosophy and Art November 20, 1907. Project Gutenberg.

Chicago Style (17th ed.) Citation

Wilson, Edmund B. Biology A Lecture Delivered at Columbia University in the Series on Science, Philosophy and Art November 20, 1907. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Wilson, Edmund B. Biology A Lecture Delivered at Columbia University in the Series on Science, Philosophy and Art November 20, 1907. Project Gutenberg, 2006.

Warning: These citations may not always be 100% accurate.