- Author: Stokes Donald W., Stokes Lillian Q
- Language: English
- Year: 1989
- Author: Stokes Donald W., Stokes Lillian Q
- Language: English
- Year: 1989
- Author: National Audubon Society., Wolfson Elissa, Barker Margaret A
- Language: English
- Year: 2013
- Author: Dunne Pete, Whittle Scott
- Language: English
- Year: 2015
- Author: Moorman Phyllis
- Language: English
- Year: 1985
- Author: Julie Zickefoose et al.
- Language: English
- Year: 2011
- Author: Tekulsky Mathew
- Language: English
- Year: 2014
- Author: Tekulsky Mathew
- Language: English
- Year: 2014