Philippines. Department of Tourism. (2009). 2009 household survey on domestic visitors: Final report. National Statistics Office.
Chicago Style (17th ed.) CitationPhilippines. Department of Tourism. 2009 Household Survey on Domestic Visitors: Final Report. Manila: National Statistics Office, 2009.
ציטוט MLAPhilippines. Department of Tourism. 2009 Household Survey on Domestic Visitors: Final Report. National Statistics Office, 2009.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.