APA Citation

Hartley, R. J., Keen, E. M., Large, J. A., & Tedd, L. A. (1990). Online searching: Principles and practice. London: Bowker-Saur.

Chicago Style Citation

Hartley, R. J., E. M. Keen, J. A. Large, and L. A. Tedd. Online Searching: Principles and Practice. London: Bowker-Saur, 1990.

MLA Citation

Hartley, R. J., E. M. Keen, J. A. Large, and L. A. Tedd. Online Searching: Principles and Practice. London: Bowker-Saur, 1990.

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