APA (7th ed.) Citation

Lincoln, A. Discoveries and Inventions: A lecture by Abraham Lincoln delivered in 1860.

Chicago Style (17th ed.) Citation

Lincoln, Abraham. Discoveries and Inventions: A Lecture by Abraham Lincoln Delivered in 1860.

MLA (9th ed.) Citation

Lincoln, Abraham. Discoveries and Inventions: A Lecture by Abraham Lincoln Delivered in 1860.

Warning: These citations may not always be 100% accurate.