Cita APA (7a ed.)

Ungerson, B. (1983). How to right a job description. I. of P.M.

Cita Chicago Style (17a ed.)

Ungerson, Bernard. How to Right a Job Description. London: I. of P.M, 1983.

Cita MLA (9a ed.)

Ungerson, Bernard. How to Right a Job Description. I. of P.M, 1983.