APA (7 वां संस्करण) प्रशस्ति पत्र

Wilson, W. H., & Eyster, E. S. (1956). Consumer economic problems (5th ed.). South-western Pub. Co..

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Wilson, William Harmon, और Elvin S. Eyster. Consumer Economic Problems. 5th ed. Cincinnati: South-western Pub. Co., 1956.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Wilson, William Harmon, और Elvin S. Eyster. Consumer Economic Problems. 5th ed. South-western Pub. Co., 1956.