Cita APA (7a ed.)

Cole, G. D. H. (1990). The ESSENTIAL Samuel Butler. Dutton.

Cita Chicago Style (17a ed.)

Cole, George Douglas Howard. The ESSENTIAL Samuel Butler. New York: Dutton, 1990.

Cita MLA (8a ed.)

Cole, George Douglas Howard. The ESSENTIAL Samuel Butler. Dutton, 1990.