APA aipamena

Lucas, H. C., & Henry C. Lucas; Jr. (1999). Information technology and the productivity paradox: Assessing the value of investing in IT. New York: Oxford University Press.

Chicago Style aipamena

Lucas, Henry C., và Henry C. Lucas; Jr. Information Technology and the Productivity Paradox: Assessing the Value of Investing in IT. New York: Oxford University Press, 1999.

MLA aipamena

Lucas, Henry C., và Henry C. Lucas; Jr. Information Technology and the Productivity Paradox: Assessing the Value of Investing in IT. New York: Oxford University Press, 1999.