Cita APA (7a ed.)

Sober, E. (1984). The nature of selection: Evolutionary theory in philosophical focus. Massachusetts Institute of Technology.

Cita Chicago Style (17a ed.)

Sober, Elliott. The Nature of Selection: Evolutionary Theory in Philosophical Focus. Cambridge (Massachusetts): Massachusetts Institute of Technology, 1984.

Cita MLA (9a ed.)

Sober, Elliott. The Nature of Selection: Evolutionary Theory in Philosophical Focus. Massachusetts Institute of Technology, 1984.