Firth, F. E. (1969). The Encyclopedia of marine resources. Van Nostrand reinhold company.
シカゴスタイル引用形Firth, Frank E. The Encyclopedia of Marine Resources. London: Van Nostrand reinhold company, 1969.
MLA引用形式Firth, Frank E. The Encyclopedia of Marine Resources. Van Nostrand reinhold company, 1969.
警告: この引用は必ずしも正確ではありません.