APA(7版)引用形式

Philippines. Department of Tourism. Negros Oriental. (1997). Negros Oriental: 1997 Region VII tourism situationer. Department of Tourism. Regional Office.

Chicagoスタイル(17版)引用形式

Philippines. Department of Tourism. Negros Oriental. Negros Oriental: 1997 Region VII Tourism Situationer. Legaspi Extn. Cebu City: Department of Tourism. Regional Office, 1997.

MLA(9版)引用形式

Philippines. Department of Tourism. Negros Oriental. Negros Oriental: 1997 Region VII Tourism Situationer. Department of Tourism. Regional Office, 1997.

警告: この引用は必ずしも正確ではありません.