Não informado. (1973). Journal of Environmental Management. Academic Press.
Chicagoスタイル(17版)引用形式Não informado. Journal of Environmental Management. London: Academic Press, 1973.
MLA(8版)引用形式Não informado. Journal of Environmental Management. Academic Press, 1973.
警告: この引用は必ずしも正確ではありません.