Библиотечный поиск

توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Semenova, E. A., & Семенова, Е. А. (2021). Basics of methodology of creating and developing the class of natural engineering systems in water resources management. UNIV CARABOBO.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Semenova, E. A., و Е. А Семенова. Basics of Methodology of Creating and Developing the Class of Natural Engineering Systems in Water Resources Management. UNIV CARABOBO, 2021.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Semenova, E. A., و Е. А Семенова. Basics of Methodology of Creating and Developing the Class of Natural Engineering Systems in Water Resources Management. UNIV CARABOBO, 2021.