Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Bruce Lee:

"

Enter the Dragon went on to become one of the year's highest-grossing films and cemented Lee as a martial arts legend. It was made for US$850,000 in 1973,[21] the equivalent of $4 million adjusted for inflation as of 2007.[22] Enter the Dragon is estimated to have grossed over $400 million worldwide,[20] the equivalent of over $2 billion adjusted for inflation as of 2022.[23][24] The film sparked a brief fad in martial arts, epitomized in songs such as "Kung Fu Fighting" and some TV shows.[citation needed]