Cita APA

British standards institution. (1955). Gypsum plastorboard: B.S. 1230: 1955. British standards institution.

Citación estilo Chicago

British standards institution. Gypsum Plastorboard: B.S. 1230: 1955. London: British standards institution, 1955.

Cita MLA

British standards institution. Gypsum Plastorboard: B.S. 1230: 1955. London: British standards institution, 1955.

Precaución: Estas citas no son 100% exactas.