Cita APA (7a ed.)

Philippines Department of Tourism Bureau of Special Services & Philippines. (1992). Rules and regulations to govern the accreditation of travel and tour services. Bureau of Special Services, Department of Tourism.

Cita Chicago Style (17a ed.)

Philippines Department of Tourism Bureau of Special Services y Philippines. Rules and Regulations to Govern the Accreditation of Travel and Tour Services. [Manila]: Bureau of Special Services, Department of Tourism, 1992.

Cita MLA (9a ed.)

Philippines Department of Tourism Bureau of Special Services y Philippines. Rules and Regulations to Govern the Accreditation of Travel and Tour Services. Bureau of Special Services, Department of Tourism, 1992.