Cita APA (7a ed.)

Huxley, T. H. (1870). The Elements of Physiology and Hygiene. Appleton and company.

Cita Chicago Style (17a ed.)

Huxley, Thomas Henry. The Elements of Physiology and Hygiene. New York: Appleton and company, 1870.

Cita MLA (8a ed.)

Huxley, Thomas Henry. The Elements of Physiology and Hygiene. Appleton and company, 1870.