Columbia subject headings:
Harvard subject headings:
Angel (Television program : 1999-2004)
Buffy, the Vampire Slayer (Fictitious character)
Buffy, the vampire slayer (Television program)
Horror television programs--United States--History and criticism.
Television plays, American--History and criticism.
Princeton subject headings:
Angel (Television program : 1999-2004)
Buffy the Vampire Slayer (Fictitious character)
Buffy, the vampire slayer (Television program)