توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Phillips, W. W. A. (1978). The 1978 revised edition of the annotated checklist of the birds of Ceylon (Sri Lanka). Wildlife and Nature Protection Society of Ceylon in association with the Ceylon Bird Club.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Phillips, W. W. A. The 1978 Revised Edition of the Annotated Checklist of the Birds of Ceylon (Sri Lanka). [Colombo]: Wildlife and Nature Protection Society of Ceylon in association with the Ceylon Bird Club, 1978.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Phillips, W. W. A. The 1978 Revised Edition of the Annotated Checklist of the Birds of Ceylon (Sri Lanka). Wildlife and Nature Protection Society of Ceylon in association with the Ceylon Bird Club, 1978.