APA (7th ed.) Citation

Norton, H. (1988). Computing procurement: Guidelines and procedures. Oxford University Press.

Chicago Style (17th ed.) Citation

Norton, Henry. Computing Procurement: Guidelines and Procedures. Oxford [Oxfordshire] ; New York: Oxford University Press, 1988.

MLA (9th ed.) Citation

Norton, Henry. Computing Procurement: Guidelines and Procedures. Oxford University Press, 1988.