The Birds of Western Pennsylvania and Adjacent Regions
Leberman
Carnegie Museum of Natural History
1988

Finding Birds on Presque Isle
Jean Stull
Western Pennsylvania Conservancy
1965

Checklist of Birds Recorded in Erie County, Pennsylvania Including Presque Isle State Park
G. M. McWilliams, J. Stull
Presque Isle Audfubon Society
1992

Birds of Erie County PA, Including Presque Isle
Stull, Stull, McWilliams
Allegheny Press
1985