@Book{37660350X,
author="Ko{\c{s}}ay, H{\^a}mit Z{\"u}beyr
and Ayd{\i}n, Orhan",
title="Anadilden derlemeler",
year="1932",
publisher="...",
address="Ankara",
note="H{\^a}mit Ko{\c{s}}ay; Orhan Ayd{\i}n",
language="Turkish"
}