Cita APA (7a ed.)

Backer, T. E. (1987). Strategic planning for workplace drug abuse programs. DHHS publication.

Cita Chicago Style (17a ed.)

Backer, Thomas E. "Strategic Planning for Workplace Drug Abuse Programs." DHHS Publication 1987.

Cita MLA (8a ed.)

Backer, Thomas E. "Strategic Planning for Workplace Drug Abuse Programs." DHHS Publication, 1987.