Whitford, P., & Montanari Stephens, E. (2008). Integrating environment into agriculture and forestry: Progress and prospects in Eastern Europe and Central Asia. World Bank.
Lua i Stíl Chicago (17ú heag.)Whitford, Peter, agus Emanuela Montanari Stephens. Integrating Environment into Agriculture and Forestry: Progress and Prospects in Eastern Europe and Central Asia. Washington: World Bank, 2008.
Lua MLA (9ú heag.)Whitford, Peter, agus Emanuela Montanari Stephens. Integrating Environment into Agriculture and Forestry: Progress and Prospects in Eastern Europe and Central Asia. World Bank, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.