توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

(1977). Regional meeting on integrated ecological research and conservation activities in the northern Mediterranean countries: Final report : Potenza, 27-31 October, 1975. Unesco.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Regional Meeting on Integrated Ecological Research and Conservation Activities in the Northern Mediterranean Countries: Final Report : Potenza, 27-31 October, 1975. [Paris]: Unesco, 1977.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Regional Meeting on Integrated Ecological Research and Conservation Activities in the Northern Mediterranean Countries: Final Report : Potenza, 27-31 October, 1975. Unesco, 1977.