Columbia subject headings:
Harvard subject headings:
Germany--Ethnic relations.
Germany--Politics and Government--21st century.
Gülen, Fethullah
Gülen Hizmet Movement.
Islam and politics--Germany.
Turks--Germany
Princeton subject headings:
Germany--Ethnic relations.
Germany--Politics and Government--21st century.
Gülen Hizmet Movement.
Gülen, Fethullah.
Islam and politics--Germany.
Turks--Germany.