Παραπομπή σε μορφή APA (7η εκδ.)

Solid Waste Association of North America & SWANA. (2005). Landfill gas generation and modeling: Manual of practice. Final draft (1a. ed.). SWANA.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Solid Waste Association of North America και SWANA. Landfill Gas Generation and Modeling: Manual of Practice. Final Draft. 1a. ed. Silver Spring: SWANA, 2005.

Παραπομπή σε μορφή MLA (9th εκδ.)

Solid Waste Association of North America και SWANA. Landfill Gas Generation and Modeling: Manual of Practice. Final Draft. 1a. ed. SWANA, 2005.