Cita APA (7th ed.)
Sommer, U. (2023). Freshwater and Marine Ecology. Springer Nature.
Cita Chicago (17th ed.)
Sommer, Ulrich. Freshwater and Marine Ecology. Springer Nature, 2023.
Cita MLA (9th ed.)
Sommer, Ulrich. Freshwater and Marine Ecology. Springer Nature, 2023.
Atenció: Aquestes cites poden no estar 100% correctes.