Clouse, B. F. (2009). Patterns for a purpose: A rhetorical reader (5th ed.). McGraw-Hill.
Chicago Style (17th ed.) ZitazioaClouse, Barbara Fine. Patterns for a Purpose: A Rhetorical Reader. 5th ed. Boston: McGraw-Hill, 2009.
MLA (9th ed.) ZitazioaClouse, Barbara Fine. Patterns for a Purpose: A Rhetorical Reader. 5th ed. McGraw-Hill, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.