Cita APA (7th ed.)

Philippines Department of Tourism. (1989). Baguio and the Cordilleras (Cagayan, Isabela, Nueva Viscaya): Situationer '89. DOT.

Cita Chicago (17th ed.)

Philippines Department of Tourism. Baguio and the Cordilleras (Cagayan, Isabela, Nueva Viscaya): Situationer '89. Baguio City: DOT, 1989.

Cita MLA (9th ed.)

Philippines Department of Tourism. Baguio and the Cordilleras (Cagayan, Isabela, Nueva Viscaya): Situationer '89. DOT, 1989.