Cita APA

Jones, K. S., & Willett, P. (1997). Readings in Information Retrieval. Morgan Kaufmann.

Chicago Edition Citation

Jones, Karen Sparck, i Peter Willett. Readings in Information Retrieval. San Francisco: Morgan Kaufmann, 1997.

Cita MLA

Jones, Karen Sparck, i Peter Willett. Readings in Information Retrieval. Morgan Kaufmann, 1997.