Dyfyniad APA

Venables, A. (2006). Shifts in Economic Geography and their Causes. Centre for Economic Performance, LSE.

Dyfyniad Arddull Chicago

Venables, A. Shifts in Economic Geography and Their Causes. Centre for Economic Performance, LSE, 2006.

Dyfyniad MLA

Venables, A. Shifts in Economic Geography and Their Causes. Centre for Economic Performance, LSE, 2006.

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