APA aipamena

(1998). Waste Management Concepts Ed. Neal K. Ostler, John T. Nielsen. Prentice-Hall.

Chicago Style aipamena

Waste Management Concepts Ed. Neal K. Ostler, John T. Nielsen. Prentice-Hall, 1998.

MLA aipamena

Waste Management Concepts Ed. Neal K. Ostler, John T. Nielsen. Prentice-Hall, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.