APA (7th ed.) Citation

Long, A. (1984). UK MARC and US/MARC: A Brief History and Comparison.

Chicago Style (17th ed.) Citation

Long, Anthony. UK MARC and US/MARC: A Brief History and Comparison. 1984.

MLA (9th ed.) Citation

Long, Anthony. UK MARC and US/MARC: A Brief History and Comparison. 1984.

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