APA aipamena

Philippines. Dept. of National Defense. (1974). Office of civil defense. The Department.

Chicago Style aipamena

Philippines. Dept. of National Defense. Office of Civil Defense. Quezon City: The Department, 1974.

MLA aipamena

Philippines. Dept. of National Defense. Office of Civil Defense. The Department, 1974.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.