Publication Manual. (1983). Publication manual of the American Psychological Association (3rd.). American Psychological Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPublication Manual. Publication Manual of the American Psychological Association. 3rd. Washington, DC: American Psychological Association, 1983.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPublication Manual. Publication Manual of the American Psychological Association. 3rd. American Psychological Association, 1983.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.