APA aipamena

Chard, C. S. (1974). Northeast Asia in prehistory. Madison: University of Wisconsin Press.

Chicago Style aipamena

Chard, Chester S. Northeast Asia in Prehistory. Madison: University of Wisconsin Press, 1974.

MLA aipamena

Chard, Chester S. Northeast Asia in Prehistory. Madison: University of Wisconsin Press, 1974.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.