Instituto Brasileiro de Informação em Ciência e Tecnologia

توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Não informado. (1914). Journal of the American Water Works Association. American Water Works Association.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Não informado. Journal of the American Water Works Association. New York: American Water Works Association, 1914.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Não informado. Journal of the American Water Works Association. American Water Works Association, 1914.