Παραπομπή σε μορφή APA (7η εκδ.)

Energy Research and Development Administration. SOLCOST, solar hot water handbook: A simplified design method for sizing and costing residential and commercial solar service hot water systems. Solar Energy Information Services.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Energy Research and Development Administration. SOLCOST, Solar Hot Water Handbook: A Simplified Design Method for Sizing and Costing Residential and Commercial Solar Service Hot Water Systems. San Mateo, CA: Solar Energy Information Services.

Παραπομπή σε μορφή MLA (8th εκδ.)

Energy Research and Development Administration. SOLCOST, Solar Hot Water Handbook: A Simplified Design Method for Sizing and Costing Residential and Commercial Solar Service Hot Water Systems. Solar Energy Information Services.