Sagarin, R. (2012). Observation and ecology: Broadening the scope of science to understand a complex world. Island Press.
Chicago-Zitierstil (17. Ausg.)Sagarin, Rafe. Observation and Ecology: Broadening the Scope of Science to Understand a Complex World. Washington, DC: Island Press, 2012.
MLA-Zitierstil (9. Ausg.)Sagarin, Rafe. Observation and Ecology: Broadening the Scope of Science to Understand a Complex World. Island Press, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.