Life and letters of Thomas Henry Huxley,
by his son Leonard Huxley.

APA Citation

Huxley, T. Henry., Huxley, L., William B. Provine Collection on Evolution and Genetics., Delancey School (Philadelphia, P. Henry Hobart Brown Memorial Library. (1900). Life and letters of Thomas Henry Huxley. New York: D. Appleton and company.

MLA Citation

Huxley, Thomas Henry, 1825-1895, Leonard Huxley, William B. Provine Collection on Evolution and Genetics, and Pa.). Henry Hobart Brown Memorial Library Delancey School (Philadelphia. Life And Letters of Thomas Henry Huxley. New York: D. Appleton and company, 1900.