ebrary, Inc, & Bradford, D. F. (1998). The economics of property-casualty insurance. The University of Chicago Press.
Chicago-viite (17. p.)ebrary, Inc, ja David F. Bradford. The Economics of Property-casualty Insurance. Chicago: The University of Chicago Press, 1998.
MLA-viite (9. p.)ebrary, Inc, ja David F. Bradford. The Economics of Property-casualty Insurance. The University of Chicago Press, 1998.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.