Wenke, R. J. (1984). Paterns in prehistory: Humankinds first three million years (2nd ed.). O. U. pr.
Chicago Style (17th ed.) ZitazioaWenke, Robert J. Paterns in Prehistory: Humankinds First Three Million Years. 2nd ed. New york: O. U. pr, 1984.
MLA (9th ed.) ZitazioaWenke, Robert J. Paterns in Prehistory: Humankinds First Three Million Years. 2nd ed. O. U. pr, 1984.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.