Cita APA (7th ed.)

Philippines Department of Tourism Region V, Bicol Region. (1997). Bicol region 1997 situation report. Department of Tourism. Region V.

Cita Chicago (17th ed.)

Philippines Department of Tourism Region V, Bicol Region. Bicol Region 1997 Situation Report. Legazpi City: Department of Tourism. Region V, 1997.

Cita MLA (9th ed.)

Philippines Department of Tourism Region V, Bicol Region. Bicol Region 1997 Situation Report. Department of Tourism. Region V, 1997.