APA aipamena

(1893). The Electrical Purification of Sewage by the Hermite System.

Chicago Style aipamena

The Electrical Purification of Sewage By the Hermite System. 1893.

MLA aipamena

The Electrical Purification of Sewage By the Hermite System. 1893.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.