APA (7 वां संस्करण) प्रशस्ति पत्र

RENEWABLE & LITTLE, D. L. (1982). Renewable natural resource: A management handbook forthe 1980s. Westview Press.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

RENEWABLE और Dennis L. LITTLE. Renewable Natural Resource: A Management Handbook Forthe 1980s. Colorado: Westview Press, 1982.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

RENEWABLE और Dennis L. LITTLE. Renewable Natural Resource: A Management Handbook Forthe 1980s. Westview Press, 1982.