APA

Pierovich J. M., . (1975). Forest residues management guidelines for the Pacific Northwest. Portland Or: Pacific Northwest Research Station, U.S. Dept. of Agriculture, Forest Service.

Chicago

Pierovich John M, . 1975. Forest residues management guidelines for the Pacific Northwest. Portland Or: Pacific Northwest Research Station, U.S. Dept. of Agriculture, Forest Service.

Harvard

Pierovich J. M., . (1975). Forest residues management guidelines for the Pacific Northwest. Portland Or: Pacific Northwest Research Station, U.S. Dept. of Agriculture, Forest Service.

MLA

Pierovich John M, . Forest residues management guidelines for the Pacific Northwest. Portland Or: Pacific Northwest Research Station, U.S. Dept. of Agriculture, Forest Service. 1975.