Dyfyniad APA

Laevastu, T., & Larkins, H. A. (1981). Marine fisheries ecosystem: : its quantitative evaluation and management. Fishing news book.

Dyfyniad Arddull Chicago

Laevastu, Taivo, and Herbert A. Larkins. Marine Fisheries Ecosystem: : Its Quantitative Evaluation and Management. England: Fishing news book, 1981.

Dyfyniad MLA

Laevastu, Taivo, and Herbert A. Larkins. Marine Fisheries Ecosystem: : Its Quantitative Evaluation and Management. Fishing news book, 1981.

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