Cita APA (7a ed.)

ROMULO, C. P. (1980). Ominous Parallels 1939 and 1980. National Media Production.

Cita Chicago Style (17a ed.)

ROMULO, Carlos P. Ominous Parallels 1939 and 1980. Manila: National Media Production, 1980.

Cita MLA (9a ed.)

ROMULO, Carlos P. Ominous Parallels 1939 and 1980. National Media Production, 1980.