Cita APA (7a ed.)

Gould, S. J. (1992). Bully for Brontosaurus: Reflections in natural history. W.W. Norton.

Cita Chicago Style (17a ed.)

Gould, Stephen Jay. Bully for Brontosaurus: Reflections in Natural History. New York [etc.]: W.W. Norton, 1992.

Cita MLA (9a ed.)

Gould, Stephen Jay. Bully for Brontosaurus: Reflections in Natural History. W.W. Norton, 1992.

Precaución: Estas citas no son 100% exactas.