Παραπομπή APA

(1961). Installations burning class d fuel oil and C.T.F.50. London: The Council for Codes of Practice British Standards Institution.

Παραπομπή Chicago Style

Installations Burning Class D Fuel Oil and C.T.F.50. London: The Council for Codes of Practice British Standards Institution, 1961.

Παραπομπή MLA

Installations Burning Class D Fuel Oil and C.T.F.50. London: The Council for Codes of Practice British Standards Institution, 1961.

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