Barsness Larry & Tyler, B. (1977). The bison in art: Graphic chronicle of the american bison (First edition.). Northland Press.
Cita Chicago (17th ed.)Barsness Larry i Barbara Tyler. The Bison in Art: Graphic Chronicle of the American Bison. First edition. Ariz: Northland Press, 1977.
Cita MLA (9th ed.)Barsness Larry i Barbara Tyler. The Bison in Art: Graphic Chronicle of the American Bison. First edition. Northland Press, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.