1. POSSIBLE ASSOCIATION BETWEEN BENIGN HEPATOMAS AND ORAL CONTRACEPTIVES
2. Henry the Minstrel. The Bruce and Wallace; published from two ancient manuscripts preserved in the Library of the Faculty of Advocates with notes, biographical sketches, and a glossary. ed. Glasgow, UK: Maurice Ogle and Co., 1889.
3. The Bruce. Eyre-Todd G (trans.). Edinburgh, UK: Mercat Press, 1996.
4. A history of the English-speaking peoples. Vol. 1. The birth of Britain, 3rd Edition. London, UK: Cassell and Company, Ltd., 1956; 242.
5. The pill, pygmy chimps, and Degas' horse. New York, NY: Basic Books, 1992.