Cita APA (7th ed.)

Basler, R. P. (1962). Abraham Lincoln: His speeches and writings. Grosset and Dunlap.

Cita Chicago (17th ed.)

Basler, Roy P. Abraham Lincoln: His Speeches and Writings. Nueva York: Grosset and Dunlap, 1962.

Cita MLA (9th ed.)

Basler, Roy P. Abraham Lincoln: His Speeches and Writings. Grosset and Dunlap, 1962.