Cushing, D. H. (1981). Fisheries biology: A study in population dynamics (Second edition.). University of Wisconsin Press.
Citazione stile Chigago Style (17a edizione)Cushing, D. H. Fisheries Biology: A Study in Population Dynamics. Second edition. Madison: University of Wisconsin Press, 1981.
Citatione MLA (9a ed.)Cushing, D. H. Fisheries Biology: A Study in Population Dynamics. Second edition. University of Wisconsin Press, 1981.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.