APA (7th ed.) Citation

Fairthorne, R. A., & Mooers, C. N. (1968). Towards Information Retrieval (Reprint.). Archon Books.

Chicago Style (17th ed.) Citation

Fairthorne, Robert Arthur, and Calvin N. Mooers. Towards Information Retrieval. Reprint. [Hamden, Conn.]: Archon Books, 1968.

MLA (9th ed.) Citation

Fairthorne, Robert Arthur, and Calvin N. Mooers. Towards Information Retrieval. Reprint. Archon Books, 1968.