Cita APA (7a ed.)

Freidson, E. (1988). Professional powers: A study of the institutionalization of formal knowledge (Paperback ed.). Univ. of Chicago Press.

Cita Chicago Style (17a ed.)

Freidson, Eliot. Professional Powers: A Study of the Institutionalization of Formal Knowledge. Paperback ed. Chicago [u.a.]: Univ. of Chicago Press, 1988.

Cita MLA (8a ed.)

Freidson, Eliot. Professional Powers: A Study of the Institutionalization of Formal Knowledge. Paperback ed. Univ. of Chicago Press, 1988.