Dyfyniad APA

Williams, G. (1990). Establishing an effective economic regulatory policy for the European airline industry.

Dyfyniad Arddull Chicago

Williams, George. Establishing an Effective Economic Regulatory Policy for the European Airline Industry. 1990.

Dyfyniad MLA

Williams, George. Establishing an Effective Economic Regulatory Policy for the European Airline Industry. 1990.

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