Παραπομπή APA

(1969). Specification for PVC-insulated cables for electricity supply. London: British Standards Institution.

Παραπομπή Chicago Style

Specification for PVC-insulated Cables for Electricity Supply. London: British Standards Institution, 1969.

Παραπομπή MLA

Specification for PVC-insulated Cables for Electricity Supply. London: British Standards Institution, 1969.

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