APA način citiranja (7. izdanje)
ebrary, Inc, & Hassell, S. (2010). An assessment of the U.S. Environmental Protection Agency's National Environmental Performance Track Program. RAND.
Čikaški stil citiranja (17. izdanje)
ebrary, Inc, i Scott Hassell. An Assessment of the U.S. Environmental Protection Agency's National Environmental Performance Track Program. Santa Monica, CA: RAND, 2010.
MLA način citiranja (9. izdanje)
ebrary, Inc, i Scott Hassell. An Assessment of the U.S. Environmental Protection Agency's National Environmental Performance Track Program. RAND, 2010.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.