Philippines. National Media Production Center. (1980). Region VIII: Leyte, Southern Leyte, Samar, Northern Samar, Eastern Samar. National Media Production Center.
Cita Chicago (17th ed.)Philippines. National Media Production Center. Region VIII: Leyte, Southern Leyte, Samar, Northern Samar, Eastern Samar. Manila: National Media Production Center, 1980.
Cita MLA (9th ed.)Philippines. National Media Production Center. Region VIII: Leyte, Southern Leyte, Samar, Northern Samar, Eastern Samar. National Media Production Center, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.