Smith, A. B. (1994). Systematics and the fossil record: Documenting evolutionary patterns. Blackwell Scientific Publications.
Citazione stile Chigago Style (17a edizione)Smith, Andrew B. Systematics and the Fossil Record: Documenting Evolutionary Patterns. Oxford: Blackwell Scientific Publications, 1994.
Citatione MLA (9a ed.)Smith, Andrew B. Systematics and the Fossil Record: Documenting Evolutionary Patterns. Blackwell Scientific Publications, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.