Cita APA (7th ed.)

ebrary, Inc, & Bradford, D. F. (1998). The economics of property-casualty insurance. The University of Chicago Press.

Cita Chicago (17th ed.)

ebrary, Inc, i David F. Bradford. The Economics of Property-casualty Insurance. Chicago: The University of Chicago Press, 1998.

Cita MLA (9th ed.)

ebrary, Inc, i David F. Bradford. The Economics of Property-casualty Insurance. The University of Chicago Press, 1998.