APA-referens (7:e uppl.)
Garfield, S. (2013). In Search of the Amazon: Brazil, the United States, and the Nature of a Region. Duke University Press.
Chicago-referens (17:e uppl.)
Garfield, Seth. In Search of the Amazon: Brazil, the United States, and the Nature of a Region. Durham: Duke University Press, 2013.
MLA-referens (9:e uppl.)
Garfield, Seth. In Search of the Amazon: Brazil, the United States, and the Nature of a Region. Duke University Press, 2013.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.