Columbia subject headings:
Erdoğan, Recep Tayyip.
Gülen, Fethullah.
Islam and politics--Turkey.
Press and politics--Turkey.
Turkey--Politics and government--1980-
Harvard subject headings:
Erdoğan, Recep Tayyip
Gülen, Fethullah
Islam and politics--Turkey.
Turkey--Politics and government--1980-
Princeton subject headings:
Erdoğan, Recep Tayyip.
Gülen, Fethullah.
Islam and politics--Turkey.
Turkey--Politics and government--1980-