Sources include (but are not limited to):

https://www.mbacentral.org/30-popular-degrees-studied-millionaires/
https://www.huffpost.com/entry/5-college-degrees-that-are-worth-the-money_b_58f4d457e4b04cae050dc91d
https://www.thesimpledollar.com/financial-wellness/10-college-degrees-that-could-pay-off-in-2018/
https://workprep.com/12-college-degrees-most-likely-to-make-you-a-millionaire/
https://www.crimsoneducation.org/us/blog/campus-life-more/how-to-become-a-millionaire/
https://www.goodcall.com/news/millionaires-are-increasing-in-number-what-degree-should-you-get-to-become-one-01290/
https://www.businessstudent.com/careers/salary-outlook-logistics-degree/
https://www.bls.gov/ooh/media-and-communication/home.htm
https://www.bls.gov/ooh/management/advertising-promotions-and-marketing-managers.htm
https://learn.org/articles/Marketing_Majors_Your_Career_and_Salary_Questions_Answered.html
https://www.bls.gov/ooh/legal/lawyers.htm
https://learn.org/articles/Business_Majors_Your_Salary_and_Career_Questions_Answered.html
https://www.purdueglobal.edu/blog/business/job-market-business-majors/
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