Παραπομπή σε μορφή APA (7η εκδ.)
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.
Παραπομπή σε μορφή Chicago (17η εκδ.)Semenova, E. A., και Е. А Семенова. Basics of Methodology of Creating and Developing the Class of Natural Engineering Systems in Water Resources Management. UNIV CARABOBO, 2021.
Παραπομπή σε μορφή MLA (8th εκδ.)Semenova, E. A., και Е. А Семенова. Basics of Methodology of Creating and Developing the Class of Natural Engineering Systems in Water Resources Management. UNIV CARABOBO, 2021.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.