APA-viite (7. p.)
Ashworth, W. (2000). Great Lakes journey: A new look at America's freshwater coast. Wayne State University Press.
Chicago-viite (17. p.)
Ashworth, William. Great Lakes Journey: A New Look at America's Freshwater Coast. Detroit: Wayne State University Press, 2000.
MLA-viite (9. p.)
Ashworth, William. Great Lakes Journey: A New Look at America's Freshwater Coast. Wayne State University Press, 2000.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.