MLA

Geological Survey (U.S.). Washington-Idaho, Spokane quadrangle : land classification and density of standing timber / U.S. Geological Survey ; R.U. Goode, geographer in charge ; triangulation by S.S. Gannett ; topography by Van H. Manning ; Henry Gannett, geographer in charge ; la. BRBL_00628. [1901]. https://collections.library.yale.edu/catalog/15821689.

APA, 6th edition

Geological Survey (U.S.). (["BRBL_00628"])([1901])[Washington-Idaho, Spokane quadrangle : land classification and density of standing timber / U.S. Geological Survey ; R.U. Goode, geographer in charge ; triangulation by S.S. Gannett ; topography by Van H. Manning ; Henry Gannett, geographer in charge ; la]. https://collections.library.yale.edu/catalog/15821689.