Cite

Topography of Kasaan Peninsula, Prince of Wales Island, Alaska / Alfred H. Brooks, geologist in charge of division ; topography by D.C. Witherspoon, R.H. Sargent, and J.W. Bagley.

MLA

Geological Survey (U.S.). Topography of Kasaan Peninsula, Prince of Wales Island, Alaska / Alfred H. Brooks, geologist in charge of division ; topography by D.C. Witherspoon, R.H. Sargent, and J.W. Bagley.. BRBL_00633. 1911. https://collections.library.yale.edu/catalog/15821753.

APA, 6th edition

Geological Survey (U.S.). (["BRBL_00633"])(1911)[Topography of Kasaan Peninsula, Prince of Wales Island, Alaska / Alfred H. Brooks, geologist in charge of division ; topography by D.C. Witherspoon, R.H. Sargent, and J.W. Bagley.]. https://collections.library.yale.edu/catalog/15821753.