Gaya APA

Wardell, J. T.. (1981). Permeability Testing of Soils for Hazardous Waste Disposal Sites . : s.n..

Gaya Chicago

Wardell, J. T.. Permeability Testing of Soils for Hazardous Waste Disposal Sites. : s.n., 1981. Computer Software.

Gaya MLA

Wardell, J. T.. Permeability Testing of Soils for Hazardous Waste Disposal Sites. : s.n., 1981. Computer Software.

Gaya Turabian

Wardell, J. T.. Permeability Testing of Soils for Hazardous Waste Disposal Sites. : s.n., 1981. Computer Software.