Tietueen sitaatit
APA-viiteValovirta, I., & Porkka, M. (1996). The distribution and abundance of Dreissena polymorpha (Pallas) in the eastern Gulf of Finland. Memoranda Societatis pro fauna et flora Fennica, 72(2), 63-78.
Chicago-tyylinen lähdeviittausValovirta, Ilmari, ja Markku Porkka. "The Distribution and Abundance of Dreissena Polymorpha (Pallas) in the Eastern Gulf of Finland." Memoranda Societatis Pro Fauna Et Flora Fennica 72, no. 2 (1996): 63-78.
MLA-viiteValovirta, Ilmari, ja Markku Porkka. "The Distribution and Abundance of Dreissena Polymorpha (Pallas) in the Eastern Gulf of Finland." Memoranda Societatis Pro Fauna Et Flora Fennica, vol. 72, no. 2, 1996, pp. 63-78.
Harvard-tyylinen lähdeviittausValovirta, I. & Porkka, M. 1996. The distribution and abundance of Dreissena polymorpha (Pallas) in the eastern Gulf of Finland. Memoranda Societatis pro fauna et flora Fennica, 72(2), pp. 63-78.