Dunne, P. (2015). Pete Dunne on bird watching: Beginner's guide to finding, identifying, and enjoying birds (Second edition.). Stackpole Books.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Dunne, Pete. Pete Dunne on Bird Watching: Beginner's Guide to Finding, Identifying, and Enjoying Birds. Second edition. Mechanicsburg PA: Stackpole Books, 2015.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Dunne, Pete. Pete Dunne on Bird Watching: Beginner's Guide to Finding, Identifying, and Enjoying Birds. Second edition. Stackpole Books, 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.