A dog yipped frantically, and Tom stopped; then he decided that the dog was aimlessly sharing in the excitement, and went forward again.
"Tom of the Raiders"
Austin Bishop
I could not deny it when Dykeman yipped at me, Ain't that true?
"The Million-Dollar Suitcase"
Alice MacGowan Perry Newberry
Dawson yipped softly, and flung up an arm in front of his face.
"Dave Dawson at Casablanca"
Robert Sydney Bowen