(2017, 09. October). US Speedskating. Pushing athletes to perform at their best with smarter, more personalized training. Zugriff unter http://ecc.ibm.com/case-study/us-en/ECCF-CDC12388USEN
APA-Zitierstil (7. Ausg.)(2017). US Speedskating. Pushing athletes to perform at their best with smarter, more personalized training (siehe auch: https://www-01.ibm.com/common/ssi/cgi-bin/ssialias?htmlfid=CDC12388USEN.).
Chicago-Zitierstil (17. Ausg.)US Speedskating. Pushing Athletes to Perform at Their Best with Smarter, More Personalized Training. siehe auch: https://www-01.ibm.com/common/ssi/cgi-bin/ssialias?htmlfid=CDC12388USEN. 2017.
MLA-Zitierstil (9. Ausg.)US Speedskating. Pushing Athletes to Perform at Their Best with Smarter, More Personalized Training. siehe auch: https://www-01.ibm.com/common/ssi/cgi-bin/ssialias?htmlfid=CDC12388USEN. 2017.