Παραπομπή σε μορφή APA (7η εκδ.)

Energy Research and Development Administration. (1976). Fuels from biomass program - Program and project status: ERDA 76-137, Distribution Category UC-61, November 1976. Energy Research and Development Administration.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Energy Research and Development Administration. Fuels from Biomass Program - Program and Project Status: ERDA 76-137, Distribution Category UC-61, November 1976. Washington: Energy Research and Development Administration, 1976.

Παραπομπή σε μορφή MLA (8th εκδ.)

Energy Research and Development Administration. Fuels from Biomass Program - Program and Project Status: ERDA 76-137, Distribution Category UC-61, November 1976. Energy Research and Development Administration, 1976.