APA (7th ed.) Citation

Romanes, G. J., & Schwartz, J. S. (2010). Darwin's disciple: George John Romanes, a life in letters. American Philosophical Society.

Chicago Style (17th ed.) Citation

Romanes, George John, and Joel S. Schwartz. Darwin's Disciple: George John Romanes, a Life in Letters. Philadelphia, PA: American Philosophical Society, 2010.

MLA (9th ed.) Citation

Romanes, George John, and Joel S. Schwartz. Darwin's Disciple: George John Romanes, a Life in Letters. American Philosophical Society, 2010.