Columbia subject headings:
Documentary-style films--Germany--History and criticism.
Documentary-style films--Great Britain--History and criticism.
Documentary-style television programs--Germany--History and criticism.
Documentary-style television programs--Great Britain--History and criticism.
Harvard subject headings:
Documentary-style films--Germany--History and criticism.
Documentary-style films--Great Britain--History and criticism.
Documentary-style television programs--Germany--History and criticism.
Documentary-style television programs--Great Britain--History and criticism.
Princeton subject headings:
Documentary-style films--Germany--History and criticism.
Documentary-style films--Great Britain--History and criticism.
Documentary-style television programs--Germany--History and criticism.
Documentary-style television programs--Great Britain--History and criticism.