APA

Echelle A. A., kornfield I., . (1984). Evolution of fish species flocks. Orono: .

Chicago

Echelle Anthony A, kornfield Irv, . 1984. Evolution of fish species flocks. Orono: .

Harvard

Echelle A. A., kornfield I., . (1984). Evolution of fish species flocks. Orono: .

MLA

Echelle Anthony A, kornfield Irv, . Evolution of fish species flocks. Orono: . 1984.