Gaya APA

[et.al.], U, S. (2012). The Baltic Sea spring phytoplankton bloom in a changing climate: an experimental approach . : Springer-Verlag.

Gaya MLA

[et.al.], Ulrich, Sommer. "The Baltic Sea spring phytoplankton bloom in a changing climate: an experimental approach". : Springer-Verlag, 2012. e-journal.