Dumoulin, J. A. (1987). Sandstone composition of the Valdez and Orca groups, Prince William Sound, Alaska. United States Gov. Print. Off.
Chicago Style (17th ed.) CitationDumoulin, Julie A. Sandstone Composition of the Valdez and Orca Groups, Prince William Sound, Alaska. Washington: United States Gov. Print. Off, 1987.
MLA (9th ed.) CitationDumoulin, Julie A. Sandstone Composition of the Valdez and Orca Groups, Prince William Sound, Alaska. United States Gov. Print. Off, 1987.
Warning: These citations may not always be 100% accurate.