Citazione APA

Hopper, P. J. (1999). A short course in grammar: A course in the grammar of standard written English. New York: W. W. Norton.

Stile di citazione Chicago

Hopper, Paul J. A Short Course in Grammar: A Course in the Grammar of Standard Written English. New York: W. W. Norton, 1999.

Citazione MLA

Hopper, Paul J. A Short Course in Grammar: A Course in the Grammar of Standard Written English. New York: W. W. Norton, 1999.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.