APA-referens (7:e uppl.)
Nadkarni, N. (2008). Between earth and sky: Our intimate connections to trees. University of California Press.
Chicago-referens (17:e uppl.)
Nadkarni, Nalini. Between Earth and Sky: Our Intimate Connections to Trees. Berkeley: University of California Press, 2008.
MLA-referens (9:e uppl.)
Nadkarni, Nalini. Between Earth and Sky: Our Intimate Connections to Trees. University of California Press, 2008.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.