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 Legend of the Parson and Clerk:

"

In the version published in "Popular romances of the west of England; or, The drolls, traditions, and superstitions of old Cornwall" the guests at the feast turn into demons. The horses are found alive the next day and the bodies of the Parson and clerk are found clinging to two rocks which have the appearance of horses.[3]