Παραπομπή APA

(2013). Understanding Brazilian outbound tourism: What the Brazilian blogosphere is saying about Europe. Madrid, Spain: UNWTO.

Παραπομπή Chicago Style

Understanding Brazilian Outbound Tourism: What the Brazilian Blogosphere Is Saying About Europe. Madrid, Spain: UNWTO, 2013.

Παραπομπή MLA

Understanding Brazilian Outbound Tourism: What the Brazilian Blogosphere Is Saying About Europe. Madrid, Spain: UNWTO, 2013.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.