APA (7 वां संस्करण) प्रशस्ति पत्र

De Leon, H. S., & De Leon, H. M. (2019). Comments and cases on torts and damages (Fourth edition.). Rex Book Store.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

De Leon, Hector S., और Hector M. De Leon. Comments and Cases on Torts and Damages. Fourth edition. Manila: Rex Book Store, 2019.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

De Leon, Hector S., और Hector M. De Leon. Comments and Cases on Torts and Damages. Fourth edition. Rex Book Store, 2019.