APA (7th ed.) Citation

Laird, J. (1923). Abstract of a paper on Ulster philosophers.

Chicago Style (17th ed.) Citation

Laird, John. Abstract of a Paper on Ulster Philosophers. 1923.

MLA (9th ed.) Citation

Laird, John. Abstract of a Paper on Ulster Philosophers. 1923.

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