Cita APA (7th ed.)

Philippine Information Agency, Department of Tourism, & National Historical Institute. (2006). Rizal day celebrations and annual lectures: 2003-2006. Philippine Information Agency.

Cita Chicago (17th ed.)

Philippine Information Agency, Department of Tourism, i National Historical Institute. Rizal Day Celebrations and Annual Lectures: 2003-2006. Manila: Philippine Information Agency, 2006.

Cita MLA (9th ed.)

Philippine Information Agency, et al. Rizal Day Celebrations and Annual Lectures: 2003-2006. Philippine Information Agency, 2006.