National Flag Foundation. The standard bearer: A National Flag Foundation publication. National Flag Foundation.
Chicago Style (17. basım) AtıfNational Flag Foundation. The Standard Bearer: A National Flag Foundation Publication. Pittsburgh, PA: National Flag Foundation.
MLA (8th ed.) AtıfNational Flag Foundation. The Standard Bearer: A National Flag Foundation Publication. National Flag Foundation.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..