Cita APA (7a ed.)
Berge, B. The Ecology of Building Materials. Architectural Press.
Cita estilo Chicago (17a ed.)
Berge, Bjørn. The Ecology of Building Materials. Oxford, Inglaterra: Architectural Press.
Cita MLA (9a ed.)
Berge, Bjørn. The Ecology of Building Materials. Architectural Press.
Precaución: Estas citas no son 100% exactas.