Parsons, J. J., & Oja, D. (2009). New perspectives [on] computer concepts (Ed. 11, comprehensive.). Thomson/Course Technology.
Citazione stile Chigago Style (17a edizione)Parsons, June Jamrich, e Dan Oja. New Perspectives [on] Computer Concepts. Ed. 11, comprehensive. Boston, Mass: Thomson/Course Technology, 2009.
Citatione MLA (9a ed.)Parsons, June Jamrich, e Dan Oja. New Perspectives [on] Computer Concepts. Ed. 11, comprehensive. Thomson/Course Technology, 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.