Casado, M. A. (2007). Conversational Spanish grammar for the hospitality classroom. Hoboken, N.J: John Wiley & Sons.
Παραπομπή Chicago StyleCasado, Matt A. Conversational Spanish Grammar for the Hospitality Classroom. Hoboken, N.J: John Wiley & Sons, 2007.
Παραπομπή MLACasado, Matt A. Conversational Spanish Grammar for the Hospitality Classroom. Hoboken, N.J: John Wiley & Sons, 2007.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.