APA aipamena

Ramsay, W. (1912). Elements and electrons. Harper & Bros..

Chicago Style aipamena

Ramsay, William. Elements and Electrons. London, New York: Harper & Bros., 1912.

MLA aipamena

Ramsay, William. Elements and Electrons. Harper & Bros., 1912.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.