Παραπομπή σε μορφή APA (7η εκδ.)

Solid Waste Association of North America. (1997). Leachate generation, collection and treatment at municipal solid waste disposal facilities. SWANSA.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Solid Waste Association of North America. Leachate Generation, Collection and Treatment at Municipal Solid Waste Disposal Facilities. Spring: SWANSA, 1997.

Παραπομπή σε μορφή MLA (9th εκδ.)

Solid Waste Association of North America. Leachate Generation, Collection and Treatment at Municipal Solid Waste Disposal Facilities. SWANSA, 1997.