Bannick, P. (2008). The owl and the woodpecker: Encounters with North America's most iconic birds. Mountaineers Books.
Cita Chicago Style (17a ed.)Bannick, Paul. The Owl and the Woodpecker: Encounters with North America's Most Iconic Birds. Seattle, Wash.: Mountaineers Books, 2008.
Cita MLA (8a ed.)Bannick, Paul. The Owl and the Woodpecker: Encounters with North America's Most Iconic Birds. Mountaineers Books, 2008.
Precaución: Estas citas no son 100% exactas.