Cita APA (7th ed.)
Donner, K. O. (1971). On Vision in Pontoporeia affinis and P.femorata <Crustacea,Amphipoda>. Soc.scient.Fennica.
Cita Chicago (17th ed.)
Donner, K. O. On Vision in Pontoporeia Affinis and P.femorata <Crustacea,Amphipoda>. Helsinki: Soc.scient.Fennica, 1971.
Cita MLA (9th ed.)
Donner, K. O. On Vision in Pontoporeia Affinis and P.femorata <Crustacea,Amphipoda>. Soc.scient.Fennica, 1971.
Atenció: Aquestes cites poden no estar 100% correctes.