Cita APA (7a ed.)
Blewett, W. L. (2012). Geology and landscape of Michigan's Pictured Rocks National Lakeshore and vicinity. Wayne State University Press.
Cita Chicago Style (17a ed.)
Blewett, William L. Geology and Landscape of Michigan's Pictured Rocks National Lakeshore and Vicinity. Detroit: Wayne State University Press, 2012.
Cita MLA (9a ed.)
Blewett, William L. Geology and Landscape of Michigan's Pictured Rocks National Lakeshore and Vicinity. Wayne State University Press, 2012.
Precaución: Estas citas no son 100% exactas.