Cita APA (7th ed.)
ebrary, Inc, Pool, R., & Esnayra, J. (2001). Ecological monitoring of genetically modified crops: A workshop summary. National Academy Press.
Cita Chicago (17th ed.)
ebrary, Inc, Robert Pool, i Joan Esnayra. Ecological Monitoring of Genetically Modified Crops: A Workshop Summary. Washington, D.C.: National Academy Press, 2001.
Cita MLA (9th ed.)
ebrary, Inc, et al. Ecological Monitoring of Genetically Modified Crops: A Workshop Summary. National Academy Press, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.