General energy report of Turkey. April 1975.
Chicago Style (17. basım) AtıfGeneral Energy Report of Turkey. Ankara: April 1975.
MLA (9th ed.) AtıfGeneral Energy Report of Turkey. April 1975.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..
General energy report of Turkey. April 1975.
Chicago Style (17. basım) AtıfGeneral Energy Report of Turkey. Ankara: April 1975.
MLA (9th ed.) AtıfGeneral Energy Report of Turkey. April 1975.