APA (7th ed.) Citation

Kountz, J. C., & Norton, R. E. (1970). BIBLIOS--A Modular System for Library Automation.

Chicago Style (17th ed.) Citation

Kountz, John C., and Robert E. Norton. BIBLIOS--A Modular System for Library Automation. 1970.

MLA (9th ed.) Citation

Kountz, John C., and Robert E. Norton. BIBLIOS--A Modular System for Library Automation. 1970.

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