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Tohutoro APA (7th ed.)
Stefanica, M. (2013). ECOLOGICAL CERTIFICATION AND LABELLING OF TOURIST SERVICES. Alexandru Ioan Cuza University of Iasi.
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Tohutoru Kātū Chicago (17th ed.)
Stefanica, Mirela. ECOLOGICAL CERTIFICATION AND LABELLING OF TOURIST SERVICES. Alexandru Ioan Cuza University of Iasi, 2013.
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Tohutoro MLA (9th ed.)
Stefanica, Mirela. ECOLOGICAL CERTIFICATION AND LABELLING OF TOURIST SERVICES. Alexandru Ioan Cuza University of Iasi, 2013.
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