APA (7 वां संस्करण) प्रशस्ति पत्र

Johnson, R. A., Newell, W. T., & Vergin, R. C. (1972). Operations management: A systems concept. Houghton Mifflin.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Johnson, Richard Arvid, William T. Newell, और Roger C. Vergin. Operations Management: A Systems Concept. Boston: Houghton Mifflin, 1972.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Johnson, Richard Arvid, et al. Operations Management: A Systems Concept. Houghton Mifflin, 1972.