"

why did you delete these words?""Azerbaycan türkleri""?
see here:

23.Helena Bani-Shoraka. ""Language Policy and Language Planning: Some Definitions"" in Annika Rabo, Bo Utas. The Role of the State in West Asia, Swedish Research Institute in Istanbul, 2005, ISBN 9186884131, 9789186884130, p. 144 

24.^ Stephan Thernstrom, Ann Orlov, Oscar Handlin. Harvard Encyclopedia of American ethnic groups, Harvard University Press, 1981, p. 171, quote: In their homeland the Azerbaijanis, or Azeri Turks as they are sometimes called..."