APA Style
Beaumont, W. (2000).
William Beaumont A Pioneer American Physionlogist (1981 Edition).
London:
The C .V. Mosby Company.
MLA Style
Beaumont, William.
"William Beaumont A Pioneer American Physionlogist".
1981 Edition
London:
The C .V. Mosby Company,
2000.
Text.