Owen, H. (1946). Steel: The facts about monopoly and nationalisation. Lawrence & Wishart.
Citazione stile Chigago Style (17a edizione)Owen, Henry. Steel: The Facts About Monopoly and Nationalisation. Lond.: Lawrence & Wishart, 1946.
Citatione MLA (8a ed.)Owen, Henry. Steel: The Facts About Monopoly and Nationalisation. Lawrence & Wishart, 1946.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.