APA aipamena

Koch, R. (1891). A Further Communication on a Remedy for Tuberculosis.

Chicago Style aipamena

Koch, Robert. A Further Communication On a Remedy for Tuberculosis. 1891.

MLA aipamena

Koch, Robert. A Further Communication On a Remedy for Tuberculosis. 1891.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.