Marcos, F. E. (1966). Speech of President Ferdinand Marcos before the National League of Nurses [sound recording].
Chicago-referens (17:e uppl.)Marcos, Ferdinand E. Speech of President Ferdinand Marcos Before the National League of Nurses [sound Recording]. 1966.
MLA-referens (9:e uppl.)Marcos, Ferdinand E. Speech of President Ferdinand Marcos Before the National League of Nurses [sound Recording]. 1966.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.