Columbia subject headings:
Erdoğan, Recep Tayyip.
Gülen, Fethullah.
Turkey--Armed Forces--Political activity--21st century.
Turkey--Politics and government--21st century.
Harvard subject headings:
Erdoğan, Recep Tayyip
Gülen, Fethullah
Turkey--Armed Forces--Political activity--21st century.
Turkey--Politics and government--21st century.
Princeton subject headings:
Erdoğan, Recep Tayyip.
Gülen, Fethullah.
Turkey--Armed Forces--Political activity--21st century.
Turkey--Politics and government--21st century.