APA (7th ed.) Citation

Allen, B. (1991). Topic Knowledge and Online Catalog Search Formulation.

Chicago Style (17th ed.) Citation

Allen, Bryce. Topic Knowledge and Online Catalog Search Formulation. 1991.

MLA (9th ed.) Citation

Allen, Bryce. Topic Knowledge and Online Catalog Search Formulation. 1991.

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