Não informado. (1971). Aquatic sciences and fisheries abstracts. Cambridge Scientific Abstracts.
Chicagoスタイル(17版)引用形式Não informado. Aquatic Sciences and Fisheries Abstracts. Bethesda, Md: Cambridge Scientific Abstracts, 1971.
MLA(8版)引用形式Não informado. Aquatic Sciences and Fisheries Abstracts. Cambridge Scientific Abstracts, 1971.
警告: この引用は必ずしも正確ではありません.