Cita APA (7a ed.)

Ellis, H. (1911). The problem of race-regeneration. Moffat, Yard & Co..

Cita Chicago Style (17a ed.)

Ellis, Havelock. The Problem of Race-regeneration. New York: Moffat, Yard & Co., 1911.

Cita MLA (8a ed.)

Ellis, Havelock. The Problem of Race-regeneration. Moffat, Yard & Co., 1911.