Marcos, F. E. (1973). Speech of President Ferdinand Marcos during the nationwide celebration of Medicine Week [sound recording].
Čikaški stil citiranja (17. izdanje)Marcos, Ferdinand E. Speech of President Ferdinand Marcos During the Nationwide Celebration of Medicine Week [sound Recording]. 1973.
MLA način citiranja (9. izdanje)Marcos, Ferdinand E. Speech of President Ferdinand Marcos During the Nationwide Celebration of Medicine Week [sound Recording]. 1973.
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