- Peter Yarrow, the Peter of Peter, Paul and Mary, Dies at 86 The New York Times
- Peter Yarrow, Folk Music Great With Peter, Paul and Mary, Dead at 86 Rolling Stone
- Peter Yarrow of folk trio Peter, Paul and Mary dies aged 86 The Guardian
- Peter Yarrow, Singer With Folk Legends Peter, Paul & Mary and Co-Writer of ‘Puff the Magic Dragon,’ Dies at 86 AOL
