APA Style

Hart, D, N., Gregor, S, D. (2007). Information Systems Foundations :Theory, Representation and Reality (E-Book) . Australia: ANU E Press.

MLA Style

Hart, Dennis, N.., Gregor, Shirley, D.. "Information Systems Foundations :Theory, Representation and Reality (E-Book)". Australia: ANU E Press, 2007. E-Book.