Não informado. (2010). Research Studies of the State College of Washington. State College of Washington.
Chicago-viite (17. p.)Não informado. Research Studies of the State College of Washington. Pullman, Wash: State College of Washington, 2010.
MLA-viite (8. p.)Não informado. Research Studies of the State College of Washington. State College of Washington, 2010.
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