Straalen, N. M. V. (1996). Bioindicator systems for soil pollution. Kluwer Academic Publishers.
Chicagoスタイル(17版)引用形式Straalen, Nico M. Van. Bioindicator Systems for Soil Pollution. Dordrecht: Kluwer Academic Publishers, 1996.
MLA(9版)引用形式Straalen, Nico M. Van. Bioindicator Systems for Soil Pollution. Kluwer Academic Publishers, 1996.
警告: この引用は必ずしも正確ではありません.