(1977). ABC pol sci: Nadvance bibliography of contents, political science & government. American Bibliographical Center.
Chicago-viite (17. p.)ABC Pol Sci: Nadvance Bibliography of Contents, Political Science & Government. Santa Barbara: American Bibliographical Center, 1977.
MLA-viite (9. p.)ABC Pol Sci: Nadvance Bibliography of Contents, Political Science & Government. American Bibliographical Center, 1977.
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