Cita APA (7a ed.)

Keeton, R. E., & Widiss, A. I. (1988). Insurance law: A guide to fundamental principles, legal doctrines, and commercial practices. West group.

Cita Chicago Style (17a ed.)

Keeton, Robert E., y Alan I. Widiss. Insurance Law: A Guide to Fundamental Principles, Legal Doctrines, and Commercial Practices. St. Paul, Minn.: West group, 1988.

Cita MLA (9a ed.)

Keeton, Robert E., y Alan I. Widiss. Insurance Law: A Guide to Fundamental Principles, Legal Doctrines, and Commercial Practices. West group, 1988.