APA (7th ed.) Zitazioa
ebrary, Inc, & Peterson, T. R. (2004). Green talk in the White House: The rhetorical Presidency encounters ecology. Texas A&M University Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Tarla Rai Peterson. Green Talk in the White House: The Rhetorical Presidency Encounters Ecology. College Station: Texas A&M University Press, 2004.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Tarla Rai Peterson. Green Talk in the White House: The Rhetorical Presidency Encounters Ecology. Texas A&M University Press, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.