APA (7 वां संस्करण) प्रशस्ति पत्र

Wright, W. E. (1971). A Comparative study of party organization. C. E. Merrill Pub. Co..

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Wright, William E. A Comparative Study of Party Organization. Columbus, Ohio: C. E. Merrill Pub. Co., 1971.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Wright, William E. A Comparative Study of Party Organization. C. E. Merrill Pub. Co., 1971.