APA (7 वां संस्करण) प्रशस्ति पत्र

Gash, N. (1953). Politics in the age of Peel: A study in the technique of parliamentary representation, 1830-1850. Longmans, Green.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Gash, Norman. Politics in the Age of Peel: A Study in the Technique of Parliamentary Representation, 1830-1850. [London]: Longmans, Green, 1953.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Gash, Norman. Politics in the Age of Peel: A Study in the Technique of Parliamentary Representation, 1830-1850. Longmans, Green, 1953.