APA aipamena

Hossfeld, B. (1996). Distribution and biomass of arrow worms (Chaetognatha) in Golfo de Nicoya and Golfo Dulce, Costa Rica.

Chicago Style aipamena

Hossfeld, Britta. Distribution and Biomass of Arrow Worms (Chaetognatha) in Golfo De Nicoya and Golfo Dulce, Costa Rica. 1996.

MLA aipamena

Hossfeld, Britta. Distribution and Biomass of Arrow Worms (Chaetognatha) in Golfo De Nicoya and Golfo Dulce, Costa Rica. 1996.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.