توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Plant Protection, Ltd. (1957). Plant protection conference, 1956: Proceedings of the second international conference at Fernhurst Research Station, England. Academic Press Inc. ; Bulterworths Scientific Publications.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Plant Protection, Ltd. Plant Protection Conference, 1956: Proceedings of the Second International Conference at Fernhurst Research Station, England. New York : London: Academic Press Inc. ; Bulterworths Scientific Publications, 1957.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Plant Protection, Ltd. Plant Protection Conference, 1956: Proceedings of the Second International Conference at Fernhurst Research Station, England. Academic Press Inc. ; Bulterworths Scientific Publications, 1957.