Cita APA (7a ed.)

Dewar, D., & Shelton, H. (1947). Is evolution proved? Hollis and Carter.

Cita Chicago Style (17a ed.)

Dewar, Douglas, y H.S Shelton. Is Evolution Proved? London: Hollis and Carter, 1947.

Cita MLA (9a ed.)

Dewar, Douglas, y H.S Shelton. Is Evolution Proved? Hollis and Carter, 1947.