Cita APA (7a ed.)

Orna, E. (1990). Practical information policies: How to manage information flow in organizations. Gower.

Cita Chicago Style (17a ed.)

Orna, Elizabeth. Practical Information Policies: How to Manage Information Flow in Organizations. Aldershot [etc.]: Gower, 1990.

Cita MLA (9a ed.)

Orna, Elizabeth. Practical Information Policies: How to Manage Information Flow in Organizations. Gower, 1990.