APA (7th ed.) Citation

Duy, J., & Vaughan, L. (2003). Usage Data for Electronic Resources: A Comparison between Locally Collected and Vendor-Provided Statistics.

Chicago Style (17th ed.) Citation

Duy, Joanna, and Liwen Vaughan. Usage Data for Electronic Resources: A Comparison Between Locally Collected and Vendor-Provided Statistics. 2003.

MLA (9th ed.) Citation

Duy, Joanna, and Liwen Vaughan. Usage Data for Electronic Resources: A Comparison Between Locally Collected and Vendor-Provided Statistics. 2003.

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