Columbia subject headings:
College students--Recreation--Turkey--Kırıkkale.
Kırıkkale Üniversitesi.
Leisure--Turkey--Kırıkkale.
Harvard subject headings:
College students--Recreation--Turkey--Kırıkkale.
Kırıkkale (Turkey)--Social life and customs.
Kırıkkale Üniversitesi.
Leisure--Turkey--Kırıkkale.
Princeton subject headings:
College students--Recreation--Turkey--Kırıkkale.
Kırıkkale Üniversitesi.
Leisure--Turkey--Kırıkkale.