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 Manson Family:

"

On the day the verdicts recommending the death penalty were returned, news came that the badly decomposed body of Ronald Hughes had been found wedged between two boulders in Ventura County.[1]:457 It was rumored, although never proven, that Hughes was murdered by the Family, possibly because he had stood up to Manson and refused to allow Van Houten to take the stand and absolve Manson of the crimes.[1]:387, 394, 481 Though he might have perished in flooding,[1]:393–394, 481[2] Family member Sandra Good stated that Hughes was "the first of the retaliation murders".[1]:481–482, 625