Cita APA (7th ed.)
Basler, R. P. (1953). The collected works of abraham lincoln. Rutgers university press.
Cita Chicago (17th ed.)
Basler, Roy P. The Collected Works of Abraham Lincoln. New Jersey: Rutgers university press, 1953.
Cita MLA (9th ed.)
Basler, Roy P. The Collected Works of Abraham Lincoln. Rutgers university press, 1953.
Atenció: Aquestes cites poden no estar 100% correctes.