Ignar, S., & Grygoruk, M. (2015). Wetlands and Water Framework Directive: Protection, Management and Climate Change. Springer.
Chicago-стиль цитированияIgnar, Stefan, và Mateusz Grygoruk. Wetlands and Water Framework Directive: Protection, Management and Climate Change. Springer, 2015.
MLA-цитированиеIgnar, Stefan, và Mateusz Grygoruk. Wetlands and Water Framework Directive: Protection, Management and Climate Change. Springer, 2015.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.