APA-viite (7. p.)
Jordahl, H. C., & Booth, A. (2011). Environmental politics and the creation of a dream: Establishing the Apostle Islands National Lakeshore. University of Wisconsin Press.
Chicago-viite (17. p.)
Jordahl, Harold C., ja Annie Booth. Environmental Politics and the Creation of a Dream: Establishing the Apostle Islands National Lakeshore. Madison, WI: University of Wisconsin Press, 2011.
MLA-viite (9. p.)
Jordahl, Harold C., ja Annie Booth. Environmental Politics and the Creation of a Dream: Establishing the Apostle Islands National Lakeshore. University of Wisconsin Press, 2011.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.