Cita APA (7a ed.)

Bell, W. J. (1977). The colonial physician: Other essays. Science History Publications.

Cita Chicago Style (17a ed.)

Bell, Whitfield J. The Colonial Physician: Other Essays. New York: Science History Publications, 1977.

Cita MLA (9a ed.)

Bell, Whitfield J. The Colonial Physician: Other Essays. Science History Publications, 1977.