APA (7th ed.) Citation

Xu, H., & Lancaster, F. W. (1998). Redundancy and Uniqueness of Subject Access Points in Online Catalogs.

Chicago Style (17th ed.) Citation

Xu, Hong, and F. W. Lancaster. Redundancy and Uniqueness of Subject Access Points in Online Catalogs. 1998.

MLA (9th ed.) Citation

Xu, Hong, and F. W. Lancaster. Redundancy and Uniqueness of Subject Access Points in Online Catalogs. 1998.

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