Cita APA (7a ed.)

Benton, M. J., & Sibbick, J. (1997). Vertebrate palaeontology (2nd ed.). Chapman and Hall.

Cita Chicago Style (17a ed.)

Benton, M. J., y John Sibbick. Vertebrate Palaeontology. 2nd ed. London [etc.]: Chapman and Hall, 1997.

Cita MLA (9a ed.)

Benton, M. J., y John Sibbick. Vertebrate Palaeontology. 2nd ed. Chapman and Hall, 1997.