APA (7th ed.) Zitazioa

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

Chicago Style (17th ed.) Zitazioa

Keeton, Robert E., eta Alan I. Widiss. Insurance Law: A Guide to Fundamental Principles, Legal Doctrines, and Commercial Practices. Student edition. St. Paul, MN: West, 1988.

MLA (9th ed.) Zitazioa

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