Cita APA

Gould, S. J. (1991). Bully for brontosaurus. Radius.

Citación estilo Chicago

Gould, Stephen Jay. Bully for Brontosaurus. Radius, 1991.

Cita MLA

Gould, Stephen Jay. Bully for Brontosaurus. Radius, 1991.

Warning: These citations may not always be 100% accurate.