APA-viite (7. p.)
ebrary, Inc, & World Bank. (2006). Sustainable land management: Challenges, opportunities, and trade-offs. World Bank.
Chicago-viite (17. p.)
ebrary, Inc, ja World Bank. Sustainable Land Management: Challenges, Opportunities, and Trade-offs. Washington, DC: World Bank, 2006.
MLA-viite (9. p.)
ebrary, Inc, ja World Bank. Sustainable Land Management: Challenges, Opportunities, and Trade-offs. World Bank, 2006.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.