APA aipamena

Hixon, H. W. (1908). Notes on lead and copper smelting and copper converting. New York: Hill Publishing Company.

Chicago Style aipamena

Hixon, Hiram W. Notes On Lead and Copper Smelting and Copper Converting. New York: Hill Publishing Company, 1908.

MLA aipamena

Hixon, Hiram W. Notes On Lead and Copper Smelting and Copper Converting. New York: Hill Publishing Company, 1908.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.