Running & FitNews. American Running Association.
Chicago Style (17. basım) AtıfRunning & FitNews. American Running Association.
MLA (9th ed.) AtıfRunning & FitNews. American Running Association.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..
Running & FitNews. American Running Association.
Chicago Style (17. basım) AtıfRunning & FitNews. American Running Association.
MLA (9th ed.) AtıfRunning & FitNews. American Running Association.