Cita APA (7a ed.)

Vlcek, C. W., & Wiman, R. V. (1989). Managing media services: Theory and practice. Libraries Unlimited.

Cita Chicago Style (17a ed.)

Vlcek, Charles W., y Raymond V. Wiman. Managing Media Services: Theory and Practice. Englewood, Colo.: Libraries Unlimited, 1989.

Cita MLA (8a ed.)

Vlcek, Charles W., y Raymond V. Wiman. Managing Media Services: Theory and Practice. Libraries Unlimited, 1989.