Tohutoro APA (7th ed.)
MacKears, F. (1965). Torch: British oxygen in world industry. British Oxygen Comp.Ltd.
Tohutoru Kātū Chicago (17th ed.)
MacKears, F.R. Torch: British Oxygen in World Industry. London: British Oxygen Comp.Ltd, 1965.
Tohutoro MLA (9th ed.)
MacKears, F.R. Torch: British Oxygen in World Industry. British Oxygen Comp.Ltd, 1965.
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