APA-ийн эшлэл(7 дахь хэвлэлт)

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

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

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

MLA -ийн эшлэл (9 дэх хэвлэлт)

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