APA (7th ed.) Citation

Harrell, C. B. (1978). An Automated Library Circulation System: A Justification.

Chicago Style (17th ed.) Citation

Harrell, Charles B. An Automated Library Circulation System: A Justification. 1978.

MLA (9th ed.) Citation

Harrell, Charles B. An Automated Library Circulation System: A Justification. 1978.

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