Citazione Stile APA (7a Edizione)

Philippines. Department of Tourism. Northern Mindanao. (1997). Northern Mindanao, Region 10 tourism situationer 1996-1997. epartment of Tourism. Regional Tourism Office.

Citazione stile Chigago Style (17a edizione)

Philippines. Department of Tourism. Northern Mindanao. Northern Mindanao, Region 10 Tourism Situationer 1996-1997. Cagayan De Oro: epartment of Tourism. Regional Tourism Office, 1997.

Citatione MLA (9a ed.)

Philippines. Department of Tourism. Northern Mindanao. Northern Mindanao, Region 10 Tourism Situationer 1996-1997. epartment of Tourism. Regional Tourism Office, 1997.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.