Laevastu, T. (1981). Marine fisheries ecosystem: : its quantitative evaluation and management. Fishing News Books.
Chicago-čujuhus (17. p.)Laevastu, Taivo. Marine Fisheries Ecosystem: : Its Quantitative Evaluation and Management. Farnham: Fishing News Books, 1981.
MLA-čujuhus (9. p.)Laevastu, Taivo. Marine Fisheries Ecosystem: : Its Quantitative Evaluation and Management. Fishing News Books, 1981.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.