Παραπομπή σε μορφή APA (7η εκδ.)

Solid Waste Association of North America. (1994). Master construction specifications for landfiil gas conveyance systems. Solid Waste Association of North America.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Solid Waste Association of North America. Master Construction Specifications for Landfiil Gas Conveyance Systems. Maryland: Solid Waste Association of North America, 1994.

Παραπομπή σε μορφή MLA (9th εκδ.)

Solid Waste Association of North America. Master Construction Specifications for Landfiil Gas Conveyance Systems. Solid Waste Association of North America, 1994.