(1958). Industry and trade: Technical, industrial and commercial news recorder, v.1- 1958-. [s.n.].
Citazione stile Chigago Style (17a edizione)Industry and Trade: Technical, Industrial and Commercial News Recorder, V.1- 1958-. Manila: [s.n.], 1958.
Citatione MLA (9a ed.)Industry and Trade: Technical, Industrial and Commercial News Recorder, V.1- 1958-. [s.n.], 1958.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.