Cita APA (7a ed.)
ebrary, Inc, Watson, R. P., & Dewhirst, R. E. (2010). The roads to Congress 2008. Lexington Books.
Cita Chicago Style (17a ed.)
ebrary, Inc, Robert P. Watson, y Robert E. Dewhirst. The Roads to Congress 2008. Lanham, MD: Lexington Books, 2010.
Cita MLA (9a ed.)
ebrary, Inc, et al. The Roads to Congress 2008. Lexington Books, 2010.
Precaución: Estas citas no son 100% exactas.