APA (7th ed.) Citation

Duffy, N. M., & Assad, M. G. (1980). Information management: An executive approach. Oxford University Press.

Chicago Style (17th ed.) Citation

Duffy, Neil M., and Michael G. Assad. Information Management: An Executive Approach. Oxford: Oxford University Press, 1980.

MLA (9th ed.) Citation

Duffy, Neil M., and Michael G. Assad. Information Management: An Executive Approach. Oxford University Press, 1980.