Citazione Stile APA (7a Edizione)

Orna, E. (2005). Making knowledge visible: Communicating knowledge through information products. Gower Publishing Limited.

Citazione stile Chigago Style (17a edizione)

Orna, Elizabeth. Making Knowledge Visible: Communicating Knowledge Through Information Products. Aldershot Hants, England: Gower Publishing Limited, 2005.

Citatione MLA (9a ed.)

Orna, Elizabeth. Making Knowledge Visible: Communicating Knowledge Through Information Products. Gower Publishing Limited, 2005.