APA (7th ed.) Citation

Drabenstott, K. M., & Vizine-Goetz, D. (1990). Search Trees for Subject Searching in Online Catalogs.

Chicago Style (17th ed.) Citation

Drabenstott, Karen Markey, and Diane Vizine-Goetz. Search Trees for Subject Searching in Online Catalogs. 1990.

MLA (9th ed.) Citation

Drabenstott, Karen Markey, and Diane Vizine-Goetz. Search Trees for Subject Searching in Online Catalogs. 1990.

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