APA aipamena

Serageldin,Ismail. Toward sustainable management of water resources. Serageldin.

Chicago Style aipamena

Serageldin,Ismail. Toward Sustainable Management of Water Resources. Serageldin.

MLA aipamena

Serageldin,Ismail. Toward Sustainable Management of Water Resources. Serageldin.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.