APA-ийн эшлэл(7 дахь хэвлэлт)

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

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

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

MLA -ийн эшлэл (9 дэх хэвлэлт)

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