Seiferth, Michael S. "Writing the Precis". Texas.net. English 1302 - Palo Alto College. Archived from the original on 20 February 2002. Retrieved 6 April 2012.
web.archive.org
Seiferth, Michael S. "Writing the Precis". Texas.net. English 1302 - Palo Alto College. Archived from the original on 20 February 2002. Retrieved 6 April 2012.