Strong, W. (1991). Writing incisively: Do-it-yourself prose surgery. McGraw-hill.
Citación estilo ChicagoStrong, William. Writing Incisively: Do-it-yourself Prose Surgery. New York: McGraw-hill, 1991.
Cita MLAStrong, William. Writing Incisively: Do-it-yourself Prose Surgery. McGraw-hill, 1991.
Warning: These citations may not always be 100% accurate.