Gabriel, O., Lange, K., Dahm, E., & Wendt, T. (2005). Fish catching methods of the world (4a. ed.). Blackwell.
Chicago Style (17th ed.) ZitazioaGabriel, Otto, Klaus Lange, Erdmann Dahm, eta Thomas Wendt. Fish Catching Methods of the World. 4a. ed. Oxford: Blackwell, 2005.
MLA (9th ed.) ZitazioaGabriel, Otto, et al. Fish Catching Methods of the World. 4a. ed. Blackwell, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.