"WINNERS OF 31st ANNUAL SPORTS EMMY® AWARDS ANNOUNCED BY NATIONAL ACADEMY OF TELEVISION ARTS & SCIENCES, JOHN MADDEN HONORED WITH LIFETIME ACHIEVEMENT AWARD". emmyonline.com.
^ “WINNERS OF 31ST ANNUAL SPORTS EMMY® AWARDS ANNOUNCED BY NATIONAL ACADEMY OF TELEVISION ARTS & SCIENCES, JOHN MADDEN HONORED WITH LIFETIME ACHIEVEMENT AWARD”. emmyonline.com. 2014年2月16日閲覧。