APA-viite (7. p.)
Blahous, C. P. (2010). Social security: The unfinished work. Hoover Institution Press.
Chicago-viite (17. p.)
Blahous, Charles P. Social Security: The Unfinished Work. Stanford, Calif.: Hoover Institution Press, 2010.
MLA-viite (9. p.)
Blahous, Charles P. Social Security: The Unfinished Work. Hoover Institution Press, 2010.
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