(1981). Enrile calls meet to assess peace & order. Bulletin Today.
Chicago Style aipamena"Enrile Calls Meet to Assess Peace & Order." Bulletin Today 1981.
MLA aipamena"Enrile Calls Meet to Assess Peace & Order." Bulletin Today, 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.