APA (7th ed.) Citation

Yung, T. J., & Dayharsh, T. I. (1980). The design and costing of 911 systems: A technical manual; final report; prep. for Bureau of Justice Statistics Task 4.1 (rev.). U.S. Govt. Print Office.

Chicago Style (17th ed.) Citation

Yung, T. J., and T. I. Dayharsh. The Design and Costing of 911 Systems: A Technical Manual; Final Report; Prep. for Bureau of Justice Statistics Task 4.1. rev. [Bethesda, Md.] [u.a.]: U.S. Govt. Print Office, 1980.

MLA (9th ed.) Citation

Yung, T. J., and T. I. Dayharsh. The Design and Costing of 911 Systems: A Technical Manual; Final Report; Prep. for Bureau of Justice Statistics Task 4.1. rev. U.S. Govt. Print Office, 1980.