Παραπομπή APA

(1997). CEU-ETC Joint Seminar : =: Seminaire conjoint CEU-CET : rural tourism : a solution for employment, local development and environment =. Madrid: World Tourism Organization.

Παραπομπή Chicago Style

CEU-ETC Joint Seminar : =: Seminaire Conjoint CEU-CET : Rural Tourism : A Solution for Employment, Local Development and Environment =. Madrid: World Tourism Organization, 1997.

Παραπομπή MLA

CEU-ETC Joint Seminar : =: Seminaire Conjoint CEU-CET : Rural Tourism : A Solution for Employment, Local Development and Environment =. Madrid: World Tourism Organization, 1997.

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