APA-viite (7. p.)
ebrary, Inc. (1998). Review of the Prince William Sound, Alaska, risk assessment study. National Academies Press.
Chicago-viite (17. p.)
ebrary, Inc. Review of the Prince William Sound, Alaska, Risk Assessment Study. Washington, D.C.: National Academies Press, 1998.
MLA-viite (9. p.)
ebrary, Inc. Review of the Prince William Sound, Alaska, Risk Assessment Study. National Academies Press, 1998.
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