Editor by Hallam , A. (1973). Atlas of palaeobiogeography. Elsevier.
Chicago Style (17th ed.) ZitazioaEditor by Hallam , A. Atlas of Palaeobiogeography. Amsterdam: Elsevier, 1973.
MLA (9th ed.) ZitazioaEditor by Hallam , A. Atlas of Palaeobiogeography. Elsevier, 1973.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.