@book{83149,
	title = {سىر الملوک : سياست‌نامه = Siyar al - mulk also known as Siyasat-Nama of Nizam al - Mulk /},
	publisher = {B.T.N.K., },
	year = {1962},
	series = {Persian texts Series ; / genaral editor E.Yar-Shater},
	address = {tehran :}
}