Παραπομπή APA

(1975). 1975 Annual report of the Appalachian Regional Commission. Washington, D.C: The Appalachian Regional Commission.

Παραπομπή Chicago Style

1975 Annual Report of the Appalachian Regional Commission. Washington, D.C: The Appalachian Regional Commission, 1975.

Παραπομπή MLA

1975 Annual Report of the Appalachian Regional Commission. Washington, D.C: The Appalachian Regional Commission, 1975.

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