Dyfyniad APA

Laevastu, T. (1981). Marine fisheries ecosystem: : its quantitative evaluation and management. Fishing News Books.

Dyfyniad Arddull Chicago

Laevastu, Taivo. Marine Fisheries Ecosystem: : Its Quantitative Evaluation and Management. Farnham: Fishing News Books, 1981.

Dyfyniad MLA

Laevastu, Taivo. Marine Fisheries Ecosystem: : Its Quantitative Evaluation and Management. Fishing News Books, 1981.

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