Note: The most relevant and recent sources to our project were generally within February of this year. Sources within 6 months of today were not directly relevant to Super Bowl commercials, with the Super Bowl occurring in February.

Super Bowl LI Complete Ad Chart from Adage.com


A Ranked List of the Best Commercials from etonline.com


Here's Why Companies Spend Millions On Super Bowl Ads (fortune.com)


An Article in Time Magazine About the Effectiveness of Super Bowl Ads