Hazel, John; Who's Who in the Greek World, "Ariarathes VII", (1999) Head, Barclay; Historia Numorum, "Cappadocia", (1911)
Hazel, John; Who’s Who in the Greek World, «Ariarathes VII», (1999) Head, Barclay; Historia Numorum, «Cappadocia», (1911)