Dunne, P. (2015). Pete Dunne on bird watching: Beginner's guide to finding, identifying, and enjoying birds (Second edition.). Stackpole Books.
Цитирование в стиле Чикаго (17-е изд.)Dunne, Pete. Pete Dunne on Bird Watching: Beginner's Guide to Finding, Identifying, and Enjoying Birds. Second edition. Mechanicsburg PA: Stackpole Books, 2015.
Цитирование MLA (8-е изд.)Dunne, Pete. Pete Dunne on Bird Watching: Beginner's Guide to Finding, Identifying, and Enjoying Birds. Second edition. Stackpole Books, 2015.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.