FAO & Alabaster, J. S. (1985). Habit modification and freshwater fisheries. Butterworths.
Chicago Style aipamenaFAO and John S. Alabaster. Habit Modification and Freshwater Fisheries. London: Butterworths, 1985.
MLA aipamenaFAO and John S. Alabaster. Habit Modification and Freshwater Fisheries. Butterworths, 1985.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.